Thread zombie. But hey I'm replying to you from the future.
Half a dozen years later and it's still a good gaming chip. With a reasonably fast GPU (who can afford one these days?), even my old 4590 holds up reasonably well against other new machines. So fear not!
These days, if you're trying to get away with a "cheap" gaming box, the Optipex 9020 tower with an i5 plus a new power supply and video card is not a bad combination. The video card is obviously the wallet breaker these days.