Massive back step. Cut scenes in the campaign lag and don't really work. They are all choppy and not synced to speech. Actual gameplay was fun for campaign though.
Multiplayer didn't work for the first 2 days until I uninstalled the game and reinstalled it. Now I can finally play its....meh. I should want to play again but I don't. I just want to put MW back on. Don't enjoy the game and will wait a month for any updates before I sell it I think.
I've never been a fan of zombies either really so that also wasn't fun.
Overall... 1/5 not really fun and I don't have the urge to play it. Actually I regret buying it.