its simple really:
if the consumer is buying a console only for GTAIV: it will be a 360. (there will be a lot of these people IMO)
If the consumer looks at any of the other advantages/disadvantages between the 360/PS3.. with everything considered, most notably blu-ray and the 08 lineup: it will be PS3 (there will be even more of these people IMO)
both consoles win.








