I'd like to see more fps games

I'd definitely like to see more card battlers, and a typing game actually sounds fun too!

a physics based platformer where as you gain speed, you jump further and can take out more enemies.

You are an alian in a mother ship.
Launch fighters of different classes to intercept human fighters on earth, bomb the planet to bits, and kill all those nasty little humans.

Also a tower defense game. I loved bloons tower defense when I could play it. I'd like tower defense where there are some base turrets that have multiple path of evolution you have to choose from, like an upgrade tree.

so, heres the idea
this one is like pokemon slash manamon but still, better then those
instead of going all the way to the stadiums like manamon, you have a chanse to capture the all mighty anoying gods and  terrorise the world
heros will challenge and if you lost, well bye bye
the good part is the battle part.
the beasts will have 4 elements, water, air, fire and earth
and the secondery ones such as legend, mith, normal, animal, supar natural and so
and this guys will have stats like stamina, defence magic defence, speed strength, charisma and so.
and apart from the creature battling skills, they will also have trust, increses when you win a battle, confedance, again when you kill someone, kindness or cruelty, depends how fast you kill your opponent and what kinds of moves you used.
and you will have your own stats to
self confidence, trust your companion, bleafe, and so.
so here are the battle system.
you have to control the creatures bye yourself
for example the guy launched a avalanch, if you have a flying guy, you order it to fly and you dodge it, or rock bombardment, you have to dodge them else bye bye
critical hits   or surton moves will make your creature fall to the ground so they spends an extra turn to get up  and recover from the attack.
and the best part for me
both your and creatures trust skills.
if your and creatures trusting skills are high enough, you can use your microphone to  let your guy that your there so with your voice and the power of your bond, it will try to recover it.
the higher the voice, the better chanse that your creature will recover from its exostion
if someone wants to program with this concept, i happyly help with sound design lol.

Okay here are some ideas that I've always wanted to see in audio:

1: space colonization game starting off in a planet where you begin in the wilderness with a few  gathering resources  growing crops, but over time get access to more and more technology. It would be particularly fun if you actually had cryses among your settlers to deal with rather than your settlers just being base production units, EG some of your settlers could get depressed if they constantly do the same task over and over again, some get upset if there is a disaster etc I admit I've got more interested in strategy and building games over the while, especially those that let you progress through different technlogical stages and really let you take care of your people.

2: I've always wanted to play a dungeon keeper type of game where you get to play the evil wizard and expand your underground domain, filling it with monsters and traps to snare those pathetic little heroes who come in trying to steel your gold, eventually launching invasions of those pathetic surface dwellers who should be your minians.

4: a map based mech battle game. You could probably do this in tactical battle, but instead of controlling five or six units, you just have two or three mechs with which you complete missions against the enemy. Could include properties like elevation where your mechs could climb hills to get the drop on the enemy, ranged and melee weapons, and ability  target different parts of your enemy's mechs to disable them,  aim for the hands to destroy their offensive capability, or try to hit the fuel tank to evemtually make them run out of fuel.

5: An online cooperative game in which you and other players form fleets of ships. some players would have to harvest resources or mine asteroids, some players would have to go to the star to mine plasma for weaponry, and others would do the actual alien shooting. I personally am less interested in pvp than I am in ongoing pve.

6: A closed arena shooter like Smash Tv, robotron or Beserk. I've never understood why nobody has ever built one of these in audio. Tactics for showing top down view are well established (great toy robbery, crazy party etc), so why not combine that with a bit of blasty action? Actually there are lots of old arcade classics apart from space invaders which would make really awesome audiogames.

7: A walk along beatemup with actual judgement based gameplay. Part of the problem in all audio 2d side scrollers, is with a few notable exceptions, the game play, even more than in other audiogames is very heavily based on hear it, hit it, no sooner are attacks launched from enemies or you they connect.
It'd be easy enough to have an audio side scroller which simply played with the attack  properties a bit, EG requiring you to swing your sword slightly before the enemy is present.

Also, I always liked the inherent tactics required in an isometric view such as golden axe or final fight, where your character could move up and down as well as left and aright. Again since you can use pitch shifting to show enemy position up or down, it'd be easy to do this in audio, just make attacks launch  sideways requiring the  player to  maneuver around the enemy.

8: A fantasy board game like Talisman or heroquest. People have always mentioned wanting to play something like Harthstone or Magic the gathering, which is fair enough, however myself this has always been one of my real desires. Move along a board snakes and ladders style, but with rpg turn based combats, decs of cards with random effects, and other fun stuff.

9: A 3D  sword game for ios.
I used to love audio defense zombie arena for how it required me to get up and physically turn to face the enemy. It'd be cool if you could do this with haptic based combat as you were saying in ost one. Imagine playing a Jedi with a light sabre having to quickly turn around and block laser balts high or low  swing your sabre to attack. Quite a work out and great fun methinks.

Okay that is probably enough for now, but hay discussing this sort of thing is always fun .

The third point in my list was a game in which you find hidden items .

Actually I've been thinking about a creature creation game, perhaps combined with some sort of dungeon keeper/evil domain type game, for example, supposed you bred creatures with different characteristics which you could then sick  an unsuspecting populous.

I still hope someone gets enspired and makes need 4 weed some day.

I'd kinda like to see a rollercoaster thing, where your given objectives and you have to build specific tracks to meet them. If you complete enough you could unlock a free-builder mode, where you could build a track entirely on your own.
Or if you really wanted to be interactive, you could have people design downloadable challenges for people to submit there finished roller coaster tracks. The downloadable objectives would be a lot more difficult than the in-game missions and would more than likely have to be unlocked through completing all the in-game ones first, or something.
But the overall aim of all this would be to keep your passengers safe but also give them a thrill to remember! You would have a few categories of track parts to select from ramps, turns, pulleys, brakes, charging stations, etc.
Fail to stop your cart at the end of your track? All your cars and any passengers go tumbling off the track! Fail to carry enough momentum at the top of a ramp? Your passengers won't enjoy the hike down, and they certainly won't enjoy the anticlimactic trip backwards down the ramp.
I would really, really really like to see this more than anything. More than another fighting/shooter game, that's for sure.

@21, you made me think about this bridge builder game I used to play. Every levels, you had to build a bridge solid enough for a train to pass it with limited amount of materials to build the bridge.

Which makes me think that I'd like a game where you have to do designs like in real life. In Canada, the mission of the engineering order is to protect the public. However, companies want to make profit, so an engineer has to do designs that are safe enough so that no one gets hurt, but he also cannot afford to make a completely overkill design, because it's too expensive. The idea of the game would be to play as a company that wants to make profit, but you loose if someone ever dies using what the company produce.

Another game I'd like to see is where you play a communication company. You are hired to manipulate the medias in favor of your clients which all had a legal issue or scandal.