I think I found out (half of) my problem, DMC doesn't support Windows Vista...and that's something I don't think I'll remedy too soon...

Hi. I have a nVidia GeForceGo 7600, and want to use 3DAnalyzer to make Devil May Cry 3 work. Firstly,(I think) my card doesn't support 2.0 Pixel Shaders. Secondly, if I try to play it without 3DAnalyzer, that game starts, I can enter the first level, but eveything is lighted up, as if I'm firing, and while I shoot, it looks normal, until I stop shooting. Thirdly, as soon as I hit (or get hit by) something (with sword or gun), the game gets stuck. And fourthly, if I start the game with 'run' in the 3DAnalyzer program, it just flashes and stops. But it works if I use the shortcut. I tried various combinations in 3DAnalyzer, and could only accomplish that only until after I kill a few in the first level the game gets stuck again. Does anyone have any suggestions?