The Rock You Know And Love: Features 41 master recordings on-disc encompassing the flavour of the most popular songs featured in the Rock Band Music Library including tracks from Nirvana, The Police, Weezer, The Who, Jackson 5 and Audioslave. New Rock Band Tracks Exclusive to PSP: 9 of the 41 on-disc tracks will be introduced to the Rock Band Music Library for the first time through the release of Rock Band: Unplugged. The 9 tracks will be exclusive to the PSP for a limited time. Build Your Library: Expand your portable music library with DLC from the in-game Rock Band Music Store! 10 downloadable tracks will be available at launch! Customisable Control Scheme: Program the controls button-by-button to fully customize the control scheme for personalised comfort. Game Modifiers: Unlock all the in-game tracks, turn on No Fail Mode or turn off Solos - all with the press of a button! Take on Tour Challenges: Play through mini-campaigns focused on a specific instrument, your favourite artist, your preferred genre, or a particular album. Customisable Set Lists: Create your own set lists in Quickplay mode to keep the music rolling and your band rocking! Rock Band: Unplugged contains over 40 tracks, including... (* denotes PSP timed-exclusive) 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? * Bon Jovi - Livin' On A Prayer Freezepop - Less Talk More Rokk * Jackson 5 - ABC * Judas Priest - Painkiller Kansas - Carry On Wayward Son The Killers - Mr. Brightside Nine Inch Nails - The Perfect Drug Nirvana - Drain You The Police - Message In A Bottle Queens Of The Stone Age - 3's And 7's System Of A Down - Chop Suey! Tenacious D - Rock Your Socks * Weezer - Buddy Holly The Who - Pinball Wizard