Can you run it ?

http://www.systemrequirementslab.com/cyri

This site provides a One-Click solution that looks at your computer's hardware and system software to determine whether or not your current system can run a product. Each of your computer's components is evaluated to see how well it meets the minimum and recommended requirements for specific products. Recommendations are made on how to update or upgrade each component which does not meet the listed requirements. Sometimes, a simple, free software download is all that is needed. Sometimes you'll find that you need a different video card to fully experience what the game has to offer.