One of the best Call of dutys ive played in recent years, Modern warfare was just a stressful game with overpowered guns and campers which awful maps only made for people to camp. The people complaining about this Cold war are the people who love to camp and are annoyed because there isnt a really overpowered gun.
On modern warfare you would get killed instantly which no chance to kill anyone if they shot first but you actually die slower then MW which is a huge benefit in a fight.
The Zombies is very refreshing and surprisingly difficult at times especially with the dogs which used to be easy to kill.
IF anyone reads this review i would just like to point out again that the people who rate this game poorly are just campers who are sad because they cant sit in one spot anymore.