Throw up the horns: Guitar Hero III boxart revealed

All of you wannabe shredders out there should get an eye full of the Guitar Hero III bundle listing over at Amazon. Even as badass as the guitar and all look, we have to protest the price tag. Even though it's 10 bucks cheaper than the bundles for the other new-gen systems, it's still the same price as the current Guitar Hero II bundle on the Xbox 360 (although Amazon sells that bundle for $84.99).

Does the addition of the wireless guitar warrant a $10 jump in price?