Metallica, Megadeth, Slayer, and Anthrax are the bands commonly referred to as The Big Four. The Big Four are known for pioneering thrash metal and bringing it into the limelight. Although Exodus is not considered to be a part of The Big Four, they deserve to be recognized with the rest for their work in the genre. Do I really need to explain why having these bands working on a soundtrack would be amazing?
Let them have a crack at Devil May Cry and watch the sparks fly. Very metal indeed. \m/