The AI of NPC is very strong in that game, like knight/minotaur teleport just at the time you throw grenade or launch rocket. I can understand that since still very very very annoying! But what I do not understand is [b]speed at which NPC fall back[/b], shooting at you and you running to try catch him and hit with melee - it's stupid that "walking back" NPC has almost the same speed as you running forward ! W.