There are three different versions of the soundtrack: the clean version, the uncensored version, and the deluxe version. The deluxe version includes a 12-page comic by Takashi Okazaki and a bonus DVD featuring an animated short, a story board animatic, making-of footage, character designs, Blade Manga art, a weapons gallery, behind the scenes footage of the RZA[4] scoring the film, and more. The song "Starting Over" by The Crystal Method was also used in the film, though it is not on the soundtrack.