I'd go with the GBA/PSP version of FFIV. I actually played the PSP version on Vita, but I think it's close to the same as the GBA and the reason definitely is. As much as I appreciate the pure experience (and you really can't go wrong with the SNES version). These version add something that I always wanted from the original and which I think should have been in there - the ability to choose party members near the end. Like, smurf you Edge, seriously. I don't need you in my party. You're jut going to die.