You don't have to lug around a 12 pound laptop to play games. The GeForce Go 6600 mobile graphics chip offers an excellent blend of performance and battery life without all the weight.
Test Pages for the GF go 6600 First Laptop I found with GF go
Inspiron XPS Gen 2 Give me time I will find some more Laptops with that build I have been researching it myself recently.
More reviews:
GeForce Go 6800 One more laptop with the chipset
Area-51m 7700 
