Here are all the trailers from the Nintendo Switch event
 

When Nintendo revealed its mysterious NX game console as the Switch in October, we still didn't know much. Yes, it was a hyrbid portable game console with new games in the Super Mario, Legend of Zelda and Splatoon franchises -- but how much was it go...

https://www.engadget.com/2017/01/13/...-switch-event/