So far the game is a huge let down. Score streaks are too common, time to kill is to fast, movement feels weird, sniping is horrible, and of course the mp5 is too op.
Zombies is great I would give it a 9/10 simply because of a weak story plot but the game play is amazing.
Campaign I love the story is good and it runs nice.
The only complaint I have about this game is the multiplayer. But I believe in given time it will get better.