Nvidia updates PhysX driver for Mafia 2 (bug fixes and performance increase!)
Nvidia released a new PhysX driver that has bug fixes (and apparently performance improvements) for Mafia 2. A guy on another forum tested it and not only did it allow him to run PhysX on high, but it increased his frame rate in Mafia 2 by 35%!
Or you can find it here as steam is automatically downloading it:
\Steam\steamapps\common\mafia ii - public demo\3rd
It did nothing for me...
I posted a sticky about this, so please direct all posting there!