I think it was the PS3 with a lack of exclusives this year. Micrsoft probabily had its best year for exclusives with Halo and Mass Effect 2 being 2 of the biggest games of the year (although sales wise Mass Effect not so much). and Mass Effect dosent count as exclusive in 2 weeks, but it was probabily their best year.
and Little Big Planet 2 was pushed into 2011, (which was a good move imho).








