As someone who rarely plays ZE, I tend to have a blast as a human. Its surprisingly fun to fend off a horde of zombies who are actual players, but playing as that zombies is an immediate turnoff. As a zombie chasing a human who managed to get behind some of the leading zombies should be easy, they messed up and should be punished right? Well contrary to that they somehow manage to shoot the zombies chasing them once or twice and then slip back to the rest of the humans and that in of itself is super annoying, but then when you put that on top the zombie gameplay which consist of me sitting there holding W for over 5 minutes it gets very irritating. I don't have much time on ZE but those are just my thought.