Interesting. I like how you can hear Sora's theme in the background during the beginning.
As has been previously said, the FL presets limit you, but it was still something enjoyable to listen to.
My only gripe is that the actual Roxas' theme part doesn't seem to stand out much in terms of its volume compared to the background sounds, and when it does, it seems upbeat and happy to what may be considered an excessive extreme for a song like "Roxas."