(Music Downloads Not Rated by the ESRB) Build your Rock Band library by purchasing this song game album: Peace Sells... but Who's Buying? (Album) by Megadeth. This album includes "Wake Up Dead,” "The Conjuring,” "Devil's Island,” "Good Mourning/Black Friday,” "Bad Omen,” "I Ain't Superstitious,” and "My Last Words” by Megadeth. PLEASE NOTE: Rock Band game disc is required to play song game tracks. This song game album includes seven song game tracks at a discounted rate over individual purchases. Many Rock Band songs are available as both a multipack and as a single game track. These songs are exactly the same. Be aware that it is possible to download the same song twice so please carefully consider your purchases. For song credits, visit RockBand.com. There are no refunds for this item. For more information, see www.xbox.com/live/accounts. Compatible with Rock Band 3 and Rock Band Blitz.