Man, I'm so pissed off right now

Just downloaded Crysis 2 off of steam, and once I got in game, there was a terrible flickering problem!

It's so bad, that the game is unplayable for me. It's due to SLi, because disabling SLi fixes the problem.

And I'm not the only one having these kind of problems. How could Crytek/Nvidia miss something as obvious as this?