well, I don’t know as you, but it was even pleasant to me 
i simple stand behind a fence and press "."
i need to wait these damned monsters so far will empty theie magasines.
then you approach, give him from the left leg and collect what remained - without having spent a one bullet.
is it not a beautyful?
ofcoooz reality suffers hehe
but IRL skeletons are can not be animated at all. and many other things can not be - but in game it is present, and it is normal. voila!
i like this bug. i love this bug.
btw my pc is on win7pro64 - bug is present.
game also x64