XPostFacto
VIP Member
Okay, a Steam forum gave some good advice about clearing up the choppiness of Metro, Last Light. Just go into Game Options and turn off Advanced PhysX. It worked for me. So I just cranked up the graphics to very high and played it. It doesn't matter, though because the atmosphere is pretty dreary, though. I guess it would be after an atomic war. Still I'm not too impressed with the game.
That's a great point.
Unless you have a newer Nvidia card ALWAYS turn PhysX off. It is a technology dependent on Nvidia architecture and will degrade performance on any other card.
My card is an NVIDIA Geforce GTX 660. I have had it since January 2013, paid $350 for it. It was the most expensive card I ever bought so I will be keeping it for my next PC build, which may be shortly. I'm doing research as we speak.