Games not working (Responding) on Asus Eee PC 4G

When i start games, games not responding in Windows XP.
Answer #1
What games?
Chances are they don’t support XP, or don’t support the videocard in the laptop.
Old games should be ok.
Answer #2
What games?
Chances are they don't support XP, or don't support the videocard in the laptop.
Old games should be ok.
Not working in Windows XP and Windows 7 on this laptop:
Need for Speed: Porsche Unleashed, Need for Speed: Underground and Need for Speed: Underground 2.
Mafia: The City of Lost Heaven, Heretic and Hitman 2: Silent Assassin works fine.