ZeroTolerance writes: In case you have been living under a rock or perhaps in a cave for the past few years you may have heard of a small game called Guitar Hero. Likewise unless you have been segregated from reality for some time you may also be familiar with a little band known as Metallica. Well Activision has certainly banked on the idea that you may be familiar with both of them with their latest chapter in the ever-growing Guitar Hero saga. Guitar Hero Metallica is the latest in what is quickly becoming a trend, of single band iterations of popular music games. The market is obviously out there as this is the third band specific title to land so far, with at least one more on the way this year. Of course any game of this type is judged by its music, and I can say with utter certainty that Metallica's tunes were made for this type of game.