Apologies for the double post, lol but first impressions, I just picked this up about an hour ago. Here's what I found from google as well as some self experimentation.
It's a slightly anime fighter-like setup with lights, mediums, heavies and a special button that acts as a throw/assist call/super button.
Combos are more similar to Street Fighter in the way that you don't quite chain normals, but link separate buttons.
EX specials are a thing as well, as are special assist characters that you call out with 1 bar of meter, which is called the tactics bar and has 4 stocks. The only one I tried so far had a stunning chain grab type thing, at least that's what it sounded like.
There are two types of super moves, however. The second I will talk about in a sec. But the first type costs 3 stocks of the tactics bar, and is done with a QCF, HCB+S, typical super.
Pressing forward+medium/heavy results in a heavy attack that sends your opponent flying upward stunned, referred to as a hougeki combo. Mechanically similar to SFV's crush counter, sort of. From there you can either send them up even further, do a wallbounce, a ground slam, or use some combination of the 3 plus your own attacks for some pretty heavy damage. In this state is also an ultimate attack done with QCF+MH, that costs a full tactics bar but results in something pretty stylish and probably does a ton of damage.
Online play is a thing, but unsure how it works. I think I will be keeping this one though, seems like fun.
Will update if people are interested with more info as we go.