With Guitar Hero: On Tour allowing you to turn your DS into an axe for shredding, we were wondering if the DS could be turned into other instruments. Like drums, or even a bass to back up that guitar.There's already Taiko Drum Master, which allows you to wail on the touch-screen like you would a Taiko drum, but what about a good piano-based title? How about a karaoke game? What other rhythm-based times would you like to enjoy on your DS? If you could have any major console title in the genre on the DS, which title would that be?
