Complete box set of CD release from game & anime series "Chaos;Head" featuring songs and BGMs from PC game, anime series, and Xbox360 game. Set includes six discs total. Features newly-drawn jacket artwork, original illustrated container box, Mini Gero Kaeru cell phone strap, and original booklet. Also includes web radio "Chaos Head Radio Moso Denpa Kyoku" and audio drama "The Parrallel Bootleg" (subject to change). Set includes DVD featuring opening music videos of game & anime series, TV spots, and more special footage.