1. Server sucks as ♥♥♥♥
I think WWZ server should be one of the worst server I have ever seen in my life. Even I host a peer-to-peer server, it can still go up to 50 - 60 ms for my friends and I. Shouldn't it be LAN ping at least for solo game?

2. Friendly AI is awfully bad
I swear the AI in this game is SO ♥♥♥♥♥♥♥ TERRIBLE, AI can ♥♥♥♥ you up in any way that you could never imagine. I enabled "I feel your pain" mod to make AI invincible but still, they can ♥♥♥♥ you up hard.
When you get downed by zombie (of course you do, because you are taking all the damage, even AI's), AI find it hard to save you because only 1 AI tries to save you at the time (other 2 would stand and stare at you. ♥♥♥♥). AI generally takes 2 seconds to figure out what's going on and what to do, it's ♥♥♥♥♥♥♥ retarded.

3. Defense system does not have flexibility
Random defense kit is fine but why I must put it at certain place where I would never think it is a good place to have a defense item. I just want to put it somewhere else.

4. Zombies are so agile while human is heavy as dumb
First of all, I am not a WWZ fan so it might be a WWZ feature, but why can a zombie sprint, slide or dodge a gunshot while player can do nothing other than run? Player is also forbidden to do anything when falling down from higher place too.

5. Zombie can attack you through distance
I am not sure if this is caused by terrible server or not, but I see many times zombie hurts me from a short distance that it shouldn't be able to hit. I guess it's just awful server.

6. FPS mode is not really FPS
Though the game provides FPS mode, it is actually not really FPS. I've seen many times that I can 100% land my shot on a zombie but shot it on a wall or an obstacle. REALLY? I even have my muzzle outside the obstacle.

If you want to play zombie shooter game casually, sure go ahead, but if you ever think of playing seriously. HELL THE ♥♥♥♥♥♥♥ NO. I'm serious. For you own good.

1. Server sucks as fuck I think WWZ server should be one of the worst server I have ever seen in my life. Even I host a peer-to-peer server, it can still go up to 50 - 60 ms for my friends and I. Shouldn't it be LAN ping at least for solo game? 2. Friendly AI is awfully bad I swear the AI in this game is SO FUCKING TERRIBLE, AI can fuck you up in any way that you could never imagine. I enabled "I feel your pain" mod to make AI invincible but still, they can fuck you up hard. When you get downed by zombie (of course you do, because you are taking all the damage, even AI's), AI find it hard to save you because only 1 AI tries to save you at the time (other 2 would stand and stare at you. FUCK). AI generally takes 2 seconds to figure out what's going on and what to do, it's fucking retarded. 3. Defense system does not have flexibility Random defense kit is fine but why I must put it at certain place where I would never think it is a good place to have a defense item. I just want to put it somewhere else. 4. Zombies are so agile while human is heavy as dumb First of all, I am not a WWZ fan so it might be a WWZ feature, but why can a zombie sprint, slide or dodge a gunshot while player can do nothing other than run? Player is also forbidden to do anything when falling down from higher place too. 5. Zombie can attack you through distance I am not sure if this is caused by terrible server or not, but I see many times zombie hurts me from a short distance that it shouldn't be able to hit. I guess it's just awful server. 6. FPS mode is not really FPS Though the game provides FPS mode, it is actually not really FPS. I've seen many times that I can 100% land my shot on a zombie but shot it on a wall or an obstacle. REALLY? I even have my muzzle outside the obstacle. If you want to play zombie shooter game casually, sure go ahead, but if you ever think of playing seriously. HELL THE FUCKING NO. I'm serious. For you own good.