Pokemon Let's Go: Eevee / Pikachu
I'll definitely be one to admit that I wish I had a Switch when this game came out because god damn it looks like so much fun. Everybody who has played it so far have said that it is a genuine part of the main Pokemon series for the Switch. And I mean, c'mon, other than Smash, people were honestly dying to see a Pokemon title on the Switch, and apparently Nintendo delivered.
Again, it's the unfortunate side effect of not owning a Switch which relays to the reason as to why I have not played it yet. But from what I've seen of it, it definitely seems like it's very well deserving of its praise. I remember the day it came out though because when I went on to Twitch, nearly everybody was streaming it, and so I figured I'd check it out. There's definitely a difference between playing the game and watching it. But, I did love that I was experiencing it with other people. At least until I can experience it for myself. This game is definitely on my "play before the end of 2019" list that I just made up. This and Octopath Traveler of course.