A brave attempt to shake up the Call Of Duty formula, but although all the new ideas are interesting not all of them fully realised.
Still the best infantry-based multiplayer in gaming, and with some excellent new maps and weapons; Innovative campaign mode, with some very successful story branching; Greatly expanded Zombies mode
Many of the new story mode ideas seem underdeveloped, particularly Strikeforce; Multiplayer has changed little and Zombies mode is often poorly paced