A minor tidbit, but still intereresting due to the little recognition FFII receives on a whole.

When he says he is playing the bass line from the battle theme of Final Fantasy II, it truly is the one from II (not IV). He plays it later on in a duel against the Twin Exes. I just got back from SPvsTW, so I thought I would just share this because I thought it was really cool they would reference this game as opposed to any of the more popular ones.