World at War!!! Every aspect of that game was amazing. Campaign, multiplayer and zombies! The maps in multiplayer all felt different and unique. Even though the MP40 was pretty powerful, all the guns felt well balanced and no two guns felt the same. The most important reason why I feel this is the best COD, is because at the end of the game you really feel a sense of accomplishment, it's even pretty emotional for a Call of Duty game.







