Final Fantasy Crystal Chronicles is a spin-off/companion game outside the main Final Fantasy series. Released in 2003 for the Nintendo GameCube, it marked the first return of Final Fantasy to a Nintendo console since Final Fantasy VI.
This new Final Fantasy game features many new gameplay elements previously unseen in Final Fantasy, like real time fighting, as well as being the first RPG to incorporate GameCube-Game Boy Advance compatibility. The music was scored by Kumi Tanioka.
- http://finalfantasy.wikia.com/wiki/Final_Fantasy_Crystal_Chronicles