I play like I want.
It's sure, play a zombie with mode invincible, it destroys the sense of the game. But I take no pleasure to die very quickly on this map with the zombies that run super fast...
If Treyarch used this animation zombies only for, example when you're on the tank of Origins, it's not for nothing.
I'm sure it should not be difficult to remove the animation of the map, but hey, nobody seems to want to help me, thank you!