What an absolute joke of a single player campaign. It basically feels like this year sledgehammer said "most of our fan base plays this game for multiplayer, so let's not waste any time or resources on the campaign." The open world levels are stupid and feel like warzone against unlimited bots. They actually had the audacity to use the stadium map from warzone. The length of the campaign is like 3 hours maybe and then it just ends suddenly. The story is no where near as good as it's namesake MW3. The game feels like they cobbled together as much as they could from warzone assets in order to make sure the campaign would be longer than 1 hour. It is a total smack in the face to gamers. Would refund it if I could.