i decided to try out the 4.5 cats, and so to see if it "works" i loaded up the farcry demo, and got this. i rolled back to 4.3 and it works alright. anyone else have these problems?
It looks like the AntiAliasing problem first encountred with Farcry and ATI drivers, i solved this by going into the system.cfg file in farcry's root directory and editing the line "R_qualitybumpMapping 0" to 1.
Also, try turning off Antialiasing in the Catalyst control Panel, Under 3D, and make sure there is no antialiasing in the game either.