I installed the demo and it works just fine.
The only reason I didn't give it a gold is I really need
to play this game with a joy stick and I haven't yet.
So far everything works fine with mouse/keyboard input.
Sound and graphics look nice as well.
If you want to play this game in a window you will need
to also add the MAIN.EXE section.
Here is what I have in my config.
[AppDefaults\\Descent 3 Demo.exe\\x11drv]
; Descent 3
"Desktop" = "800x600"
"Managed" = "N"
[AppDefaults\\MAIN.EXE\\x11drv]
; Descent 3
"Desktop" = "800x600"
"Managed" = "N"
Tom