[Bug 25723] PhysX causes major lag in Mirror's Edge.

http://bugs.winehq.org/show_bug.cgi?id=25723

--- Comment #10 from Christopher May  2013-12-05 17:15:04 CST ---
Hhmmm, I only tested the first level. When I originally confirmed this bug I
recall the first encounter with an enemy slowed the game to a crawl and now the
game is smooth as anything for the entire first level. I do remember the bit
you were talking about with the swat team in the office so I when I have time
I'll see if its the same there or not.

The only other "modifier" that I can think of is that I'm playing mirrors edge
now on an optimus laptop... does physx behave differently when its being played
through primusrun?