Harmonix and Backbone Entertainment's PSP exclusive Rock Band Unplugged will release on June 9 for £24.99.
The game, which we knew was coming, will feature over 40 master-recordings, including nine timed-exclusive new tracks (listed below), and boast "the first fully-featured in-game store for downloadable content on the PSP".
"Rock Band Unplugged creates a full band experience in the palm of your hand by combining traditional beat match gameplay with key elements from both Rock Band and Rock Band 2, such as overdrive and chords," says the official blurb.
"Your hands are the "peripherals" in Rock Band Unplugged, allowing you to take direct control of the lead/bass guitars, drums and vocals. In addition, players can expect a rich Rock Band experience with fully functional modes like World Tour, Band Survival and Warm Up and a robust character creator for full customization."
Exclusive PSP tracks:
3 Doors Down - "Kryptonite"
AFI - "Miss Murder"
Alice in Chains - "Would?"
Audioslave - "Gasoline"
Black Tide - "Show Me the Way"
Blink 182 - "What's My Age Again"
Freezepop - "Less Talk More Rokk"
Jackson 5 - "ABC"
Tenacious D - "Rock Your Socks"