apologies for the double post, but I was messing around in the japanese version of the game and found something really interesting about the ocelot fight
as soon as the music starts you can actually shoot him by aiming northwest, just turn northwest, hold square until snake auto aims and release to get a free shot
right after that run west to start his monolog about how he understands the bullet, then tag him again
I did the entire fight without getting hit using a combination of those 2 cheapshots, his reload time and northeast/northwest aiming while he was aiming after he stopped moving
also I plan to come up with a few item lists for B2 of the armory, as well as B1 and B2 of the nuke building
let me know if you want to include these
Download the latest version of my Bokura no Daibouken 3 guide here.