[supex0]

There are two versions of Left 4 Dead - CUT and UNCUT. People who bought their Game in a Store in Germany, Australia or New Zealand and a few other countries, experienced that they have a cut version. I myself bought mine in a german store and became sick of body parts not flying accross the room. So thats why I did this. If youre able to shot heads off of their bodies, then you have the uncut version and that means you dont need this program.