I enjoyed MW2, campaign was amazing. Multiplayer was pretty fun and Warzone and DMZ were ok sometimes. The game was pretty quick to load and jump in a game.
Then they release MW3, even if you don't biy it, they force you to download it, they relegate your purchased MW2 into DLC and now when you choose what you want to play , it has to close the game down completely and reload. That means you cannot jump between multiplayer, the campaign or warzone without having to close the entire ring down and reload. Say you just want look in the DMZ menu of warzone but change your mind and want to play the battle Royale game mode, the game will have to shut down completely, reload and then reload shader. You can even look into the game mode without having to close down and it launchrs an entirely new launcher. I timed it and from clicking the game to getting into a match now takes 5/12 minutes, and if you change your mind and want to look at a different menu you can just go ahead and add another 2 minutes to your wait time. Also this company straight up lied about how they weren't going to make another game for 2 years, the campaign is awful, it's just DMZ. The multiplayer is exactly the same. Save your money and your time, your money deserves better than this greed induced garbage.