System Requirements

My PC has an AMD Sempron 3200+ 1.79 ghz processor with 448 mb RAM. My graphic card is an ATI Radeon xppress 200 series (0x5954)with 256 mb of total memory and an internal DAC (400mhz) I know I'm below the system requirements but will the game play OK if I have 11 gigs of free space on my hard drive? Or will the game be real slow?

Go on http://www.systemrequirementslab.com/cyri/intro.aspx and pick NBA 2k10.

Thanks tee-pane.