It most definitely wasn't, IMO. Last year for instance, was better I think. 3D World, Smash, MK8, Donkey Kong, Wind Waker, Pokemon, A Link Between Worlds, X
They had a fantastic E3, especially in terms of coverage, but if we had last year's games with this year's format it would have been even more glorious.
I was a little disappointed with the software this year. Loads of great looking titles, but it was short one major one.