Some zombies HORDES are welcome.
MUCH MORE ZOMBIES (with less skills) = MORE SURVIVAL SPIRIT THAN LESS PVP!!
Zombies stay all the time unmoving if they don't see you
Zombies go through the walls
Zombies walking in the ground (for example in the supermarket)
Zombies don't take the stairs
Zombies beat you even if you are 5 meters beside
Zombies can kill us in 2 whacks but i give him 15 shovels one before he dies
Zombies run really to fast for an undead body