Rock Band: Unplugged for the Sony PSP.
According to IGN, the game is set for release in the US on June 9th and will feature more than 40 master recordings for you to jam over from artists such as
Bon Jovi, Pearl Jam, Jackson 5 and The Police.
The game will feature it’s very own World Tour Mode featuring over 25 different venues and even better yet it’s own in-game DLC store so you’ll be able to head directly onto the store using the PSP’s WiFi connection.
