Best Wii U game

[JWeinCom]

If you mean what is the highest quality game that can be played on the Wii U, that's easily botw.

If you mean what game would I most like to play on the Wii U in this, the year of our noodle god 2024, then that's Nintendoland. Simply because pretty much anything else worth playing can be played on another system, usually in a better form.