Dunno bout the single player but the multiplayer seems just like Battlefield. Huge , never ending maps with hundreds of players spread out all over the place. You spend 5 minutes running from spawn to where theres a little bit of action, only to get shot by a helicopter which then sends you straight back to spawn. The action is taking place over such a large area that you can't tell what is going on or who is where.
If that's what you like then cool ace
Play away!
But COD has created a multiplayer that is comprised of 6-sided teams, enjoyable game modes, superb maps and intense fighting.
Not Modern Warfare 2 though! Worst COD ever. I'd rather play World at War!
COD4 and BLOPS ftw!