Intel(R) Graphics Media Accelerator HD; it is impossible to run this game without a dedicated graphics card. Intel's on board crap will not cut it.

If this is a laptop your pretty much out of luck; but if there is a place on the mobo to install a chip, a Nvidia 240M will run the game from my knowledge when I was beta testing; I have a desktop now though. Acer laptops are really not designed for this kind of gaming, especially with the amount of pressure it puts on your CPU.

If this is a desktop, go out an buy a GTX460 or something from ATI that is equivalent and this problem will go away.

Good luck to you.