Super Mario 3D World, Mario Kart 8, Smash Bros, Bayonetta 2, Captain Toad, ZombiU, Super Mario Maker, NSMBU, New Super Luigi U, Splatoon (godly), Pikmin 3, Wind Waker HD, The Wonderful 101, DKC: Tropical Freeze, Yoshi's Wooly World, Fatale Frame, Kirby and thw Rainbow Curse, Hyrule Warriors, Sonic Lost World, Scribblenauts series and many many more.
With Twilight Princess HD, Starfox Zero, Mario Tennis, Xenoblade X, Zelda Wii U and Pikmin 4 coming next year.
The Wii U is the place to be.