Adjust saturation manually if you don't like it
 

This apply only to Nvidia users though i'm sure Ati have a similar thing.

Goto 'Controle Panel' click 'NVIDIA controle panel' then just follow the picture below.
http://img59.imageshack.us/img59/3362/unledut.jpg

Uploaded with ImageShack.us


If you find the grass or general scenery too colorful , adjust the 'Digital Saturation' I made it lower and now all the games look better. How people see colors are all different depending on how you have the screen setup in the first place , it is not necessarily any fault of the developers ad over saturated images.

I think you can create a profile for just this game, so those color and saturation levels only change when you play CLOD. I need to check though, but pretty sure you can associate that profile with a .exe

Thx, looks much better now