The hardest I've played is FF5.



The jobs and skills are SO hard to chose properly so early in the game. Too many choices. It's the toughest I've played.



FF9 was my favorite, but FF10 really gets notably more interesting the more I play and uncover the story. I love it.

 

Don't you just wanna grab Lulu's boobies.. haha..

 

YES



She is a cold hearted bitch (so far), and I'd throw it in her a couple of times.

 

Oh **** I forgot about Xenogears... I have that for my PS1 as well. Great game.