The Idolmaster Must Songs - PS Vita

The Idolmaster Must Songs for the PS Vita. Please note, this is a Japanese-region release, but will work on any PS Vita system

The Idolmaster Must Songs Presented by Taiko no Tatsujin (アイドルマスター マストソングスPresented by 太鼓の達人; officially stylized as THE iDOLM@STER MUST SONGS Presented by Taiko no Tatsujin) is a PlayStation Vita rhythm game, released by Bandai Namco Entertainment on December 10, 2015.

Though a title of The Idolmaster series, its game system is drawn from Taiko no Tatsujin. Must Songs was released in two versions, each featuring different music: Aka-ban(赤盤, Red Disc) and Ao-ban (青盤, Blue Disc). Aka-ban features earlier music in the original The Idolmaster series, and Ao-ban features music from the 2nd Vision games; both versions contain 40 songs. The game received a score of 32 out of 40 from the Japanese video game magazine Famitsu.