I like that game, i've finished it many times.
I've mastered the GBA version 99%, i just have the final boss left and i have everything else,i like the PS1 version the most.
The only thing i don't like about it is how slow the battle mode is but that's what i also don't like about IX, but still a awesome game.

I'm pretty much a fan of every FF except XI and Dissidia.