About nvidia drivers !!

This is warning to some of nvidia graphic card users ! not to all :)

I was watching this journal and though that "hey! i could check if theres updates for my graphic card drivers" and there was! Link for the new drivers which i tried! Then i decided to go CYBERGAMES to see effect (hoping for more stable fps ofc ! :D ) and check THIS
Well ok , fps was stable.. but that i dont like graphics like that.
This happened after normal install of new drivers (removing old drivers first and blablabla .. u know ;)) . After that i downgraded my drivers to older ones and my ET was normal..
and then i decided to try again with totally clean install ( like removed all files what uninstaller leave behind ) And still same result.. so then i again downgraded my drivers to older ones..and now my ET look normal again :)
If you are about to install these new(actually i dunno are these new but atleast to me^^ - those drivers released already on december '07) drivers plz pmme and tell me did u had same problems.. :) and I dont say that nvidia made bad drivers.. just that atleast on me these didnt work .. and these drivers support my graphic card and that can be confirmed from nvidia websites :>

oh and yea.. i was little bit boored..so thats why i made this.. :D sorry for my good engrish and bad english