Based on the award-winning Rock Band series of games, Rock Band Unplugged features 41 songs on-disc that encompass popular tracks from the Rock Band music library, as well as nine songs exclusive to Rock Band Unplugged for a limited time before becoming available as downloadable content on other console versions.

Staying true to the Rock Band franchise, the Rock Band Unplugged soundtrack spans all genres of rock, from punk and metal to alternative and classic rock.

Rock Band Unplugged Full Track List:
2000s
AFI - "Miss Murder"
Lacuna Coil - "Our Truth"
All-American Rejects - "Move Along"
Lamb of God - "Laid to Rest"
Audioslave - "Gasoline"
Modest Mouse - "Float On"
Black Tide - "Show Me the Way"
Queens of the Stone Age - "3's and 7's"
Freezepop - "Less Talk More Rokk"
System of a Down - "Chop Suey!"
Jimmy Eat World - "The Middle"
Tenacious D - "Rock Your Socks"
The Killers - "Mr. Brightside"

1990s
3 Doors Down - "Kryptonite"
Nirvana - "Drain You"
Alice in Chains - "Would?"
The Offspring - "Come Out and Play (Keep 'em Separated)"
Blink 182 - "What's My Age Again"
Pearl Jam - "Alive"
Foo Fighters - "Everlong"
Smashing Pumpkins - "Today"
Judas Priest - "Painkiller"
Social Distortion - "I Was Wrong"
Lit - "My Own Worst Enemy"
Soundgarden - "Spoonman"
Lush - "De-Luxe"
Weezer - "Buddy Holly"
Mighty Mighty Bosstones - "Where'd You Go?"
Nine Inch Nails - "The Perfect Drug"

1980s

Billy Idol - "White Wedding Part 1"
Motorhead - "Ace of Spades"
Bon Jovi - "Livin' on a Prayer"
The Police - "Message in a Bottle"
Dead Kennedys - "Holiday in Cambodia"
Siouxsie & the Banshees - "The
Killing Jar"

1970s
Boston - "More Than a Feeling"
Kansas - "Carry on Wayward Son"
Jackson 5 - "ABC"
Rush - "The Trees"
Jethro Tull - "Aqualung"

1960s
The Who - "Pinball Wizard"

* Denotes a track that will be exclusive to Rock Band Unplugged for a limited time

Rock Band Unplugged helps players keep on rocking by delivering the first PSP game to feature an in-game store for downloadable content. Harmonix will stock the music store with 10 tracks at launch, and additional music will be released on a regular basis. PlayStation(R)Network will power the in-game store, and players can use their existing PlayStation Network accounts to purchase tracks, similar to the Rock Band console experience. PSP system owners will also have the option of purchasing tracks via PlayStation(R)Store on the PC.

The first 10 DLC tracks that will be available in the Rock Band Unplugged music store starting June 9, 2009 are listed below.