So here are my thoughts.
The game is a lot of fun. With no ghost, or all the gay perks needed to hide, TA really ****ing made a game I could play again.
Now, with that being said, aside from its freeze issues, and black screen loops, and one horrible map, its worth noting that I am in love with the game.
Controls: I am getting used to its clunky controls, which are much tighter than the previous 3 CODs. I'm playing at a 10! My usual is a 5 or a 7, but a 10, that is insane. Insane when compared to MW2 where your player would sporadically jump off the map.
Maps: The map designs are really decent. Much better than MW3, a little bit more tighter than BO1, and less building for people to hide all day in. You see head glitchers every now and then, but its not a problem. They did a good job on that.
Party System: Kicks people out of chat party. Constantly kicks people out during games. Kicks the host out of its own party. Total shit system.
Weapons: All are ok. The gun titles are all confusing, but you get used to it. The shotguns are nice. Haven't tried any others yet. Since, I keep freezing and all.
Perks: I don't know what I'm doing here. I just keep setting up FL, lightweight and MP lol.
To the complainers: Go ****ing back to BO1 or MW3. You lost what was so important to you in hiding in buildings and hiding from UAV that you've now become a shit player. And it shows! You have to move, you have to actually play now, lol. Why cry about it. Its COD4 all over again, and I love it. Only wish blind-eye and Ghost could of just been Cold-Blooded instead, and kept it that way. Instead, you have 3 ghost perks, lol. Not like they work anyways, no one is playing the objectives, and we keep beasting it.