This game was released on the PS2 after the next title in the series (Chamber) had already got a PS2 release. This is because when the game for the PS1 proved a massive success (as had the film), it was decided that rather than do a straight forward port to the next console, a whole new game would be created from scratch. In the meantime the second film in the series was released, which made it necessary to finish its accompanying game first.