PS3 vs 360 was on par or Halo 4 was the best announce.
But overall the Microsoft E3 was MEH (5/10), Nintendo had Wii U (6/10) and Sony the best of show with PSVita (7/10)... the big three made a MEH E3 this year.
And of course you forget many titles for PS3:
Uncharted 3: Drake’s Deception (exclusive, 3D)
inFAMOUS 2 (exclusive, Move support)
LittleBigPlanet 2 (exclusive, more Move support)
Resistance 3 (exclusive, 3D)
Twisted Metal (exclusive)
Starhawk (exclusive)
Sly Cooper: Thieves in Time (exclusive)
God of War Origins (exclusive, 3D)
Ico and Shadow of the Colossus HD Collection (exclusive, 3D)
Street Fighter X Tekken (with PSVita integration)
Dust 514 (exclusive, Move support)
Dragon's Crown (exclusive, PSVita integration)
Ruin (exclusive, PSVita integration)
Tekken Hybrid
Sillent Hill HD Collection (exclusive)
Medieval Moves: Dead Man’s Quest (exclusive)
NBA On the Move (NBA 2K12 with Move)
Bioshock: Infinite (Move support)
Saints Row 3 (exclusive content)
Star Trek (Move support, exclusive content)
SSX (exclusive PS3-only run down Mt Fuji)
Need for Speed Rum (exclusive content)
Battlefield 3 (free Battlefield 1943)
WipEout HD (crossplay with PSVita WipEout)
Dragons’s Dogma (360 too)
Metal Gear Solid HD Collection (360 too)
Blades of Time (360 too)
Overstrike (360 too)
Disgaea 4
Sorcery
Payback: The HEIST (PSN, console exclusive)
Papo & Yo (PSN)
Journey (PSN)
Pixeljunk Sidescroller (PSN)
I guess I forgot something 
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