Darc Requiem on 13 March 2007
The PS3 game was initially shown of as Project Force on 7/21/05. The 360 version of the game was first shown on 9/16/05. The PS3 game launched in Japan on 12/21/06. As far as I can tell their hasn't been any version of the 360 game released as of yet. Although I'm suspicious of the Japanese release date for 360. IGN has the 360 version of the games release set for 12/31/07....which could possibly be a typo. It doesn't make since for the 360 game to be launched in March in the US and Europe like the PS3 game but reach Japan 12 months later. It's quite possible that the game was developed on 360 first, but it was announced for PS3 first.
