Of all the games coming out this year, it's likely that none will be as mental as Epic's upcoming shooter, Bulletstorm. The good news is that you won't need an especially powerful PC to run the game. You'll find the full minimum and recommended system requirements for the game listed below.
The system requirements were posted on the Epic Games forums , and go a little bit like this:
For a look at what's in store for Bulletstorm's poor army of soon-to-be-meat-paste mooks check out this video outlining some of the trick shots you'll be able to pull off, or maybe you'd prefer this video of the ridiculous cannon ball gun.