Well, hmm I´m sorry. I forgot something important that I should have included in my previous post.
The sound for the shotgun is not correct. Its does make some sound but its kinda silenced.. Maybe one need to edit a pak-file or something to get it to work.
But that could be fixed I think. Maybe some kind person out there could help out with that?!
I dont know for sure how to do that. But I´ll see if I can figure something out.
Anyways, the shotgun is darn cool to play with in the singleplayer demo.