Man, I just did not like E3 this year. The conferences for the Big 3 were mostly marred by a general, pervasive awkwardness and a lack of hypeworthy reveals. Ubisoft was probably the real winner here.
I was pretty disappointed in Nintendo. It's hard to get excited for the Wii U when their big first-party launch title is just another NSMB game. The 3DS offerings apart from Castlevania and Luigi's Mansion didn't catch my eye either (NSMB2 on the 3DS looks VERY bland, though it is admittedly more tolerable when viewed in 3D). No word on Zelda, Metroid, or Retro Studio's big new mystery game... eh.
At least next year's E3 will probably be more interesting.