GTA IV is neat, but as many have stated before, it would kill all the fun. Though, it should be implented that one shot, (FUCK WHAT WEAPON YOUR SHOOTING WITH), in the head should kill. Atleast soem realism.
Also Metrox: I suppose its some badass glitch
No seriously, if there is one big ass game coming out where you die, but also kill enemies, with one well placed shot in the chest, gimme it. ;o