OK, I'm at the Earth Cave in FFI, just about to fight Lich. So I decide I don't want to do that now, and switch over to FFII and start up a game...

It's... weird... the graphics are... screwed up-looking... they're different size... and it doesn't feel like an FF...

... so really, someone tell me why I should keep playing this game? I know all about the fly stat system, but beyond that I know nothing of this game (so please mark spoilers).