I do seriously hope that people come to realize that this game is not by any means difficult.
Regardless of difficulty level. It is, in fact, as easy as mashing X.
So you've beaten Xigbar, Xaldin, and Sephiroth on Difficult without so much as touching any other buttons beside X? I suppose you've never had to heal yourself either and that Donald, Goofy, and Mickey just got in your way, right?