I need to upgrade my ATI Radeon Xpress 200 series video card. Whats the best, low price video card I can get?

This video card needs to be compatible with directx 9.0c. Thats the problem with my current video card.|||I would recommend a Geforce 9600gt very good card and around 100-140 dollars depending on where you go.I play crisis on high res and high settings on my computer and thats the card I use.