Considering the 360 is a slightly pimped up xbox, comments saying it usually takes 4-5 years to reach the peak of a consoles ability dont apply here. If you disagree, compare halo 2 with halo 3. Difference in graphics?
Not really.
Graphically geow2 looks fractionally better than geow1, so id say there isnt much more to pump out of the 360
I hope my 360 doesn't RRoD
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