Microsoft
-Announcing a new handheld gaming console
-Cross platform play with steam on ALL games
-Sonic Exclusivity with a new announcement that makes people actually excited for the rebirth of the franchise
Sony
-New IP about time travel, at the end is revealed to be a new Jak & Daxter
-Makes the Playstation Eye standard in all boxes, price goes up $100
-Shows Last Guardian and announces a fall release date
Nintendo
-Announces they will continue to NOT be multi-platform, because they don't consider the PC to be a platform, they bring all Nintendo games to the PC with the release of their own Steam Competitor
-Announces the 4DS, its like the 3DS but with one more
-Shows off a new Nintendo IP about a boy and his dog/dragon, people shit their pants
-Announces a new controller type that adds an extra screen on the controller for the Wii U
Ubisoft
-Announces that Assassins Creed Unity & Comet will shake up the franchise and will stop making AC games for a long time
-Announces a new IP that is set in a specific time period about scaling walls and buildings
Rockstar
-GTA V on new consoles, but refuses to put it on PC, because they already sold like a billion copies and don't care
-New open world IP set in the future with flying cars and interplanetary travel. Ambitious even for Rockstar
EA
-Announces sequels to every game, like EVERY game including Fifa 14-2 and the likes.