Ahh. Here we go again, Folks!
It seems that when RockStar "took out" the adult content in Manhunt 2, all they really did was sever a few links in the code. Russian game hackers have now made that accessible. RockStar is in deep doo-doo over this one. Watch as it explodes in their faces like a grenade thrown in a game.
I can't think of it happening to a nicer bunch of people.