I loved this game back in the day. It and Shadow Warrior ("Who wanta some Wang?!") were great fun. It would be nice if they had an updated version able to take advantage of the advances in video technology but the old school look really doesn't detract from the experience, at least not for me. :)
What ever happened to this as a Genre? I can't think of anything like it since Postal 2 came out. I really hope some small developer taps into the market for this type of game since it's apparently to small for the big studios.
Play it for the laugh factor and don't expect much on the graphical side and you will not be disappointed.