Sony Vaio Full Screen???

I hav just bought a new Sony Vaio VGN-CR31S Laptop (Its Pink!!!)





I have downloaded the family feud online party game and when i switch to full screen mode its only 50% full screen almost as if it has shrunk!!





Is there anyway to make it full screen?





Thanks!!!|||change your resolution to 600-800|||i have no idea, bye ,











sarath.