All you Guitar Hero fans out there should listen up, today the new trailer for Guitar Hero: Warriors of Rock was released. This trailer shows off the games new Quest Mode in which players will be able to take one of eight different players through a campaign which will feature a perk system comporable to that of Call of Duty: Modern Warfare 2. By completing certain song players can also unlock the characters alter ego which comes complete with its own bonuses and perks. So check out the video and screens below the break and see if you have what it takes to become a warrior of rock.

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