I have just one question.  IS THE WINDOWS (XP PRO) ERROR MESSAGE I GET WHEN TRYING TO START LOST PLANET-- "lostplanetdx9.exe has encountered an error, etc." THE RESULT OF MY CPU BEING AN ATHLON XP 3200 WITHOUT THE SSE CAPACITY??  The same thing happens when I try to start the dx10.exe version.  I haven't included all the other info about my PC because if this is the reason for the stumbling block I'm experiencing and CAPCOM isn't going to release a patch for it I will have to return the game.  My mobo is currently maxed out with the AThlon XP 3200 processor.  I will say that I have the latest direct X drivers from MIcrosoft and I have an BFG nvidia 6800 ultra O.C. w/256 mb ram and running the latest video drivers from nvidia:  162.18 WHQL.