Still playing Call of Duty: Modern Warfare? Clear your calendars on November 10. In fact, just throw them away, say goodbye to your friends and family, and stock up on ready-to-eat foods and adult diapers. If Call of Duty: Modern Warfare 2 manages to usurp the multiplayer throne from its predecessor – which it's expected to do – you're going to need 'em. It's an "evolution" of everything you loved about the first game, running at the same gorgeous 60 frames per second.