Really should have two threads. One console only and one portable only.
Console only
Microsoft dominated
Sony 2nd
Nintendo
Portable
PSP (pricing kept it from dominating)
DS/DSi
Why did MS win?
From what I have seen MS had more content and the content was more interesting. Sony showed GT5, but I didnt see any mention of date so I suspect this isnt a 2009 title (maybe in Japan it will be). GOW3 slipped to 2010 (from what people here have been saying). Agent was simply a title and short annoucement, not even concept art. There was a new FF MMO, but those really are a niche. So what are the Sony releases for the remainder of the year?
Its libraries that sell systems not a single game.