dukedbz

I've installed and uninstalled D2K about 5 times on my computer today. The screen is split into two seperate halves and I can't seem to find out what the problem is. I've looked on here but I can't find anything dealing with my problem. I've had this game up and running on this computer before, but this is the first time it's done this. I cleaned the disc and even used a burned copy but NOTHING is helping. Everything is updated also.