Originally posted by another user
Zombies is already awesome but it gets boring after a while so there needs to be some new items. Such as: -When you get 100 kills with the perk on, it goes pro
-Stopping power
-more maps
-weaker but more zombies
-more guns
-a resupply crate but it comes at a price
-new drops (e.g a thing that freezes zombies
-attatchments for your gun
i waz thinking something like that when u get like 200 kills u get a ammo crate or something and in the corner it tells u how manny zombies are left in the round