I guess this might be it, my resolution is 1080p. I just forced 8xSGSSAA and it helped but my GTX 960M laptop can't handle that. :D
What's your profile inspector version (I'm using 126.96.36.199 now)? I don't have the combined setting:
I made a short video to show grass...
Tried without dgVoodoo and grass still looks as bad. :D Gonna test this on my second PC with GTX 770.
CMR 2005 is working fine for me but I see shimmering on grass in CMR 04 (looks much worse in game because grass is moving):
Even CMR 2005...
Does anyone have compatibility bits for Colin McRae Rally 04? Can't get SGSSAA to work on this one.