Guitar Hero On Tour: Decades expands the experience of Guitar Hero: On Tour by taking players through a rock-and-roll journey from today's rock through the classic rock of the 70s. Utilizing the revolutionary Guitar Hero Guitar Grip peripheral that fits in the Game Pak slot on the Nintendo DS, Guitar Hero On Tour: Decades gives fans the ability to shred through time with their favorite tunes and customize their characters in decade-themed costumes and venues. The soundtrack features 28 master tracks from the great decades of music, including 21 that are exclusive to Guitar Hero On Tour: Decades. For the first time, owners of Guitar Hero: On Tour or Guitar Hero On Tour: Decades will be able to stream over 50 songs from the two games using a local wireless connection.* Guitar Hero On Tour: Decades delivers the gameplay that players have come to expect and continues the ground-breaking on-the-go Guitar Hero experience