Does anyone else seem to have bad aliasing as well as in the upper section of haven where the gates are. All the joining platforms that make the floor have a terrible black line through where each floor section ends and new section begins. It looks like black cracks in the floors in perfect straight angles. There is white pixellation as well in this room and motion causes the black lines and pixellation to flicker?

Also random entire screen flickering in the game.

Battlefield 3 and Mass Effect 3 as well as other Direct X platforms don't suffer as bad but was wondering if this was an isolated incident. I'm seriously about the RMA the card and take the chance that I have a bad card.