No end to installation / startup troubles.

[Diango]

This seems to work (no idea there was a direct demo, the game launches now) but this time around my mouse is giving me issues. I use a standard G5 Laser mouse but upon starting the game the mouse cursor behaves very strange. It's constantly popping all over the place and in no way controllable.

I tried the SDL.dll fix I found via Google but that does not seem to have any effect.