hi guys new member here,fist post

i have been playing rome tw for some time now and my campaign map is really dark.my units look fine but the terrain is all shadowed and its really annoying. i have just installed the patch V 1.2 and this has made the problem even worse now i can hardly even see my cities.my system req are fine so i don't understand whats going on???? if anyone has any advice it would be great cheers

Lanky_yankee