Well I think that Sony pretty much won E3.
Microsoft didn't show anything that good.
Nintendo showed some good stuff like Wii sports Resort and Golden Sun for the DS.
Sony showed a lot of good stuff like Final Fantasy XIV!!!!!!
They also showed other stuff but I am way to lazy to write them all down....too much good stuff.
They also have that cool motion thing that just looks awesome!!
Anyway so I think that Sony won first place, Nintendo came in second, and Microsoft came in last place.