if youre talking about world at war from 2008, than maybe you could with a better graphics card. Any card with only 64mb of memory is obsolete. If you have a higher end core Duo you would be fine, but a lower end one might not cut it.
The specific CPU and GPU model would be needed for more a more accurate guess... or you could go on youtube and look up your specs and the game.
My CPU Is Intel(R) Core(TM)2 Duo CPU E7500 @ 2.93GHz (2 CPUs), ~2.9GHz
CPU name Intel(R) Q45/Q43 Express Chipset (Microsoft Corporation - WDDM 1.1)
Chip type: Intel(R) 4 Series Express Chipset Family
Dedicated Memory: 64 MB
Shared Memory: 1631 MB