confused yet?
These are the one's I've played:
FFIV advance
FFVII
FFVIII
FFX
FFX-2


FFVIII's juction system is really hard to get, especially when you've never played FF before (though it's definately the best once you get the hang of it)

FFIV i didn't like, but i don't really like the older ones as much.

FFVII is a little depressing, and slow-moving, but fun and materia is easy to use.

FFX: my favorite game hands down. Simple sphere grid, everyone has a job, it fits very nicely. it's CTB so you can leave the game on your turn w/o pausing. The best storyline of all of them.

FFX-2: a little disappointing after playing FFX, but still a good game. fast-moving battle system, lots and lots of dresspheres. make sure you pick up a guide before buying this one.


just read everyone's descriptions and decide for yourself