please don't post rubbish if u don't know squat. I have 9200m in my laptop and a good ati card(hd4000 series) in my PC.
When i play mirrors edge with physx off, the game runs flawlessly with my pc and okay with my laptop, however if i enable physx the pc starts to lagg with physx, while my laptop plays allmost as good as without physx and in the game u can see the physx details so i know it is on and using the GPU of 9200m.
also gpu-z and physx properties can confirm that physx is supported on my GPU. 196.34 were the last laptop drivers that made possible for 9200m to use physx with older physx drivers.
use this information wizely!