I find it sad that a lot of people have been deprived of this beautiful and gory game that defines a part of my childhood.
I've never seen it. All I know is that I've middlemanned for like 15+ Australians on Steam to get them the regular version. @_@
It's a miracle that L4D came in uncensored. But with The Witcher 2 coming out, it's already being censored for us Aussies, over that little side quest that rewards you with censored sex. So we get items/gold instead :
L4D2 is quite a bit more gory than L4D though, but still...it's relatively tame compared to other games that have gone uncensored in Australia.