Box set features original soundtracks from hit game "RESIDENT EVIL (BIOHAZARD)" series. Features "Resident Evil: The Umbrella Chronicles," "Resident Evil: The Darkside Chronicles," "Resident Evil 5," and "Resident Evil 5 Alternative Edition." Also features audios from Nintendo 3DS game "RESIDENT EVIL (BIOHAZARD) THE MERCENARIES 3D" as bonus tracks. Includes six CDs and a 28-page colored booklet in an original black case.