As some people might know, I get kinda picky when it comes to music in Final Fantasy (Any games for that matter). the music from Square-Enix's last enstallment, Final Fantasy X-2, had me disappointed (Real Emotion and 1000 word does not excuse it).
However, I have been checking out Advent of children (even downloaded the trailer) and it is safe to say that the music that the master himself, Nubuo Uematsu, is in charge of the soundtrack and believe me, it will not disappoint. If you saw the trailer, it's self evident that the One winged Angel will be there completly re-orchestrated. Also I think that Aeris's theme song will be redone (probably re-orchestrated) with vocals, sang by Rikki, who also sang FFX's suteki de ne

Aeris' theme song has already been redone and sung by Rikki... ;)
Uhm, I believe it's too early to say something about the soundtrack. The music in the trailer doesn't necessarily need to be in the final movie, and whether or not Uematsu has time to do the songs, I don't know.

There is an offical AC thread. Please use it.