Some negatives to give this thread a bit of perspective:
Appear to have lost Monster Hunter as a key 3rd party exclusive.
Can't get a comparable online service off the ground still.
Still no Virtual Console.
2017 lineup currently built on delaying a Wii U game (Zelda), porting a Wii U game (MK8), and doing an iterative sequel to a Wii U game a la COD/BF (Splatoon).
Was too hesitant on the Switch initially, under-contracted hardware manufacturing need and greenlit Metroid and Pokemon Stars on old hardware to play it safe to their detriment.
Failing to adequately service indie developer interest in the Switch, resulting in a weaker eShop offering that largely appears to stem from Nintendo's delay on approval process/devkit support/etc.. This for a system built on a Tegra, i.e. something most indies could port to relatively easily.
Failing to control 3rd party price gouging with their flash cards being used as a scapegoat.
More hardware defects out of the gate than Nintendo is historically known for (poor joycon signal needing service, screen scratching, overheating and warping, weak wifi, HDMI wake issues).
Failure to adequately service peripheral market needs that were obvious from day one (joycon d-pad variant).
Its a good year but acting like it's something special ignores that in 2015 they released XCX, Yoshi's Woolly World, Splatoon, and Super Mario Maker all in the same year.
In 2014 they released Bayo2 (they deserve credit for that even though it's a Platinum game) MK8, Smash 4, DK: Tropical Freeze, and NES Remix 2.
In 2013 they released 3D World, FE: Awakening, Pokemon X & Y, Wonderful 101, Pikmin 3, Animal Crossing a New Leaf, and the first NES Remix.
What ya'll are getting excited about are:
1. Zelda and Mario are releasing in the same year, but that was a constructed overlap to support the Switch, otherwise Zelda should and would have been out in 2016 on the Wii U.
2. New hardware that despite it's issues is technologically more worthwhile for MSRP than any platform Nintendo has put out post-Gamecube.
Thats all. Nintendo has been putting up very strong front line titles on a consistent basis for a very long time, people just notice now because of brand hype.