Square Enix has revealed that they will release a Plus version of the Lightning Returns: Final Fantasy XIII Original Soundtrack. This new version will feature 25 tracks written by the composers of the previous game, Final Fantasy XIII-2, Masashi Hamauzu, Mitsuko Suzuki, and Naoshi Mizuta. The soundtrack will retail for 2,000 Yen ($19.47) and will be released on March 26.
If this is like the Plus editions of the Final Fantasy XIII and XIII-2 soundtracks, then this will feature alternate versions of many of the game’s music.
While Lightning Returns is already out in Japan, it will be released on February 11 in North America, February 13 in Australia, and February 14 in Europe.
SOURCE (http://www NULL.square-enix NULL.co NULL.jp/music/sem/page/fabula/LRFF13/plus/)