I had FF7 for my psx for quite a while but than it got scratched ALOT and it stopped working so I decide to get FF7 for the pc so ok I also have a controller for the pc thats exactly like the psx controller all buttons work ok but the button where the square is is like a freakin crazy when I press it it's like I press all the other buttons at 1 time so I am asking is the square button any use in the game I forgot... do I use it in any part of the game I am asking so I can bind it to another key so I can use it if not even better