The Games on Demand version supports English, French, Spanish. ROCK OUT WITH YOUR GUITAR OUT! Grab your axe and jump off stage as you transcend from aspiring musician to global rock god! Use the power of rock to unleash sonic blasts on hordes of flesh eaters. Riff your way through the infected masses to the soul-ripping tunes of Rob Zombie and save the world! Use your guitars and drums to annihilate aliens, squash mutated insects and smash up the undead zombie hordes Battle the undead with a friend. Plug in another guitar or drum kit for 2-player competitive co-op play. Featuring the voice talents of Neil Patrick Harris, Felicia Day, and Rob Zombie.