Will lost the game play on acer-pc

The brand of your PC has almost nothing to do with it- it depends on the hardware and operating system inside it.

Here are the MINIMUM requirements for the game- that means if your hardware barely meets this, the game will run, but with graphics options on the lowest settings:

Windows XP, Vista or 7
2.5GHz Core 2 Duo / Athlon 64 X (or 3.5GHz Pentium 4/Athlon)
1GB of RAM (2GB recommended)
at least a 128MB DirectX 9.0c-compliant shader 3.0-enabled video card (256MB recommended)
5 GB of hard disk space
The supported cards are

ATI RADEON X1300-1950 / HD 2000 series,
nVidia Geforce 6600, 6800, 7xxx and 8xxx series.


You can find most of this information in the Control Panel under the system stuff in Windows. You could also turn off the computer, take the case off and look at the insides too :)