(Music Downloads Not Rated by the ESRB) Build your Rock Band library by purchasing this song game track pack: Spinal Tap Pack 01. This pack includes "Rock 'n' Roll Nightmare," "Back from the Dead," "Saucy Jack," and "Warmer than Hell" by Spinal Tap. PLEASE NOTE: Rock Band game disc is required to play song game tracks. This song game track pack includes four 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 (unless expressly noted). It is possible to download the same song twice. For song credits, visit www.RockBand.com. There are no refunds for this item. For more information, see www.xbox.com/live/accounts.