We didn't know about DKCR or Kirby's Epic Yarn until E3. And the year before that at E3 gave us the surprise of NSMB Wii.
Looking at Nintendo's release line up prior to E3 these days and making judgements isn't exactly the wisest thing in the world to do.
As for LOZ: SS, NCL wanted to release it in the first half of 2011 but no official date was ever given. So it's not technically delayed even if the Gamestop date is valid.
The rEVOLution is not being televised







