>>715593239
yeah the extra content is another factor to consider. if you're feeling cheeky, you could always use the "The Lion War" mod for the PSX version to get the original translation with all the WotL content, plus some extras like the multiplayer rendezvous.
as far as unmodded vanilla FFT goes, though, the dirty little secret is that the mobile version is the best way to play. The game does surprisingly well with touch controls.