Originally Posted by GitDat
Maybe these will fix the 3D Surround lag in L4D1 & 2.
Isn't it a problem with generally all Source engine games? I tried Portal the other day in 3D Vision Surround and was getting below 30 fps with 2xMSAA on and only 40-50 with no AA. Alien Swarm runs well though, although that game is the furthest thing from demanding on hardware.