1) Nintendo - 3DS, Epic Micky, Donkey Kong Country, MGS Snake Eater 3D, Kingdom Hearts 3D, Dead or Alive 3D, Street Fighter 3D. Do I need to say more or should I keep going?
2) Sony - Killzone 3, LittleBigPlanet 2, Twisted Metal, Portal 2, Gran Turismo 5, Assassin's Creed Brotherhood Multiplayer Exclusive Beta
3) Halo Reach, Gears of War 3, MGS Rising
Basically,
Nintendo is a 9.5/10 because The Last Story wasn't shown and Epic Mickey was only a teaser but still an awesome one.
Sony 8/10 Because no Resistance 3, Agent and Versus XIII
MS 5/10 because Halo, Gears and Rising.