When Intel company began to inject four core processors it was necessary to optimize software under multicore. Intel emphasized that games adapted to multicore processors will reveal the advantages of four core entirely;
Now we can observe some changes . Games developers already recognize that they are ready to begin to operate with more than two processor core.
For example Crysis is ready to ensure to the owners of four core processors smoother gaming and higher speed. If we select between high clock frequency and four cores, then Crysis developers selection falls on the four cores.