Rock Band Mobile Rock While You Roll! ROCK BAND GOES MOBILE FOR THE FIRST TIME. Take your band on the road with 25 legendary songs from great bands like Smashing Pumpkins, Lynyrd Skynyrd and the Beastie Boys in high quality MP3 sound! Rock out solo on lead guitar, drums, bass and vocals, or invite other players to join your band and rock the world, all in the palm of your hand! Jump into quickplay for casual jam sessions, or take to the road in Tour mode. Features Four Ways To Play: Rock out on lead guitar, drums, bass and vocals!