Travel back through time and rock on with the latest portable guitar simulator. Guitar Hero On Tour : Decades features sets of five songs out of a total of twenty-eight tracks. Each set focuses on a specific era of rock music, including two called "2000" and "Modern". Each set has a specialized venue for the era. Seven songs are taken from Guitar Hero World Tour.

Play co-operatively or compete head-to-head in local wireless play in Face-Off, Pro-Face Off, or Guitar Duels; blow into the microphone to extinguish a pyrotechnics effects gone wrong, or use the touch screen to autograph a fan's shirt in the middle of your set Rock out anytime, anywhere -take the Guitar Hero experience wherever you go. The Guitar Hero Guitar Grip is an ergonomic extension that mimics a guitar fret board and fits seamlessly in your hands to deliver the same core gameplay that defines Guitar Hero Strum with the stylus - Included with the game is a Guitar Hero pick-stylus that allows you to strum away in style on the touch-activated screen of the DS