Pretty sure Motorstorm, Socom, Resistance, LBP all by xmas is pretty sweet considering 3 of the 4 are very safe great games with the wild card being LBP. Considering last year we had Uncharted, Ratchet, Lair and Heavenly Sword....this is an improvement, imo. 3 new unproven IP's. Granted Uncharted was great, Lair blew and Heavenly Sword was avg. We have Resistance 2 which will be tremendous, Motorstorm which will be tremendous, Socom which at east has a history of tremendous potential and LBP something fresh that i think is just about impossible to screw up based on the hands on previews from everyone who has played it.
360 will have Fable, Banjo and Gears. Banjo appears to be heading towards disappointment, imo. Fable could be epic and Gears will be sick, no doubt. Id say its close to a push but id give PS3 the slight edge just based on having safer titles with 2 sequels to well received games plus the first next gen socom. not to mention LBP's potential.
Ninty doesnt need anything, with Wii-fit and Mario Kart to be honest theyll sell oodles through xmas. Its not even fun discussing Ninty anymore to be honest.