c0rd on 31 October 2008
Ahh... can't you have picked a bigger pic? Like, clicking on that magnifying glass on the top right wherever you found it? 
Anyway, does it include Wii Play? That alone is bigger than the PS3's total first party (ouch), or Microsoft's biggest game, Halo. Still, even without Wii Play Ninty beats them both combined.
@Manuelf: Microsoft has very few first party games of their own. As for Sony, well, they're a bit weak in the US, and besides GT their first party games don't sell all that much. It looks like they've been trying to change that this gen.
