Games I recommend: Wind waker HD, Rayman legends, nintendoland, Hyrule Warriors, Mario kart 8, Super Mario 3d world.
There are also lots of good eshop games like Steamworld dig, Shovel Knight, trine 2 and lots of more
And finally, dont forget the Virtual console games like Super Mario bros, the legend of Zelda link to the past, minish cap and more!