There are not that many games that I own/want for the switch. However, there is one coming out this month that caught my eye. I have linked a full list down below.
Kirby Star Allies (January 19th)
I am a long time fan of the Kirby Games, I just recently played through the N64 versions over last summer, before that, I had only played the GameBoy games. The first Kirby's Dream Land is still my favorite. :)
This may be the first Kirby game in over 20 years that I get while new.
See the full list here: http://www.ign.com/upcoming/games/nintendo-switch