Feaures footage from EXTRA: HYPER GAME MUSIC EVENT 2008, a concert held on October 13th, 2008 at STUDIO COAST. Hiromi Hirata, Mayako Nigo, Akiko Hasegawa and Asami Imai participated in the event, performing original songs and remixes from the FAMISON 8BIT☆IDOLM@STER series. Uraken was the DJ and host of the concert. Three years later, the concert was released on FAMISON 8BIT☆IDOLM@STER BEST ALBUM + LIVE DVD. This recording featured both a high quality recording and a wide angle recording of the entire concert.