http://kotaku.com/nintendo-changes-e3-plans-will-show-more-than-zelda-1780083053?utm_campaign=Socialflow_Kotaku_Twitter&utm_source=Kotaku_Twitter&utm_medium=Socialflow
Will update this thread later in light of this new info.
"Just for comparison Uncharted 4 was 20x bigger than Splatoon 2. This shows the huge difference between Sony's first-party games and Nintendo's first-party games."