@ Cloudef: Thanks for all of the info. I guess I will try tweaking some of the values (namely, setting the values you have). I had an 8800GT with 1GB of RAM -- it should be able to handle the games just as well if not better than your 8600GT with 512MB of RAM. What is the nv4_disp.dll file though? Is that something that you copied into your wine prefix? It looks like it exists on my Windows partition. Should I copy that over to Wine and mark it as native in winecfg?