We know that Super Mario Odyssey comes out this Friday, especially as this person is excited and
made a topic ahead of time for the game. However, there's also another, but less pronounced 3D platformer releasing for Switch this week, too: Poi: Explorer Edition. It's a collect-a-thon platformer that originally released on PC a bit ago (as Poi), and was going to come to Wii U before the team shifted development to the Switch so it'd be out on a platform that people actually would still care about. It got some relatively decent reviews (Destructoid's Jed Whitaker gave it an 8/10 in
his review, for instance). I'm a sucker for 3D platformers of quality, and I think this one will be good. Just not awesome like Odyssey, for obvious reasons. That said, the original Poi launched at $15 digitally, and the Switch game gets a Switch tax at $30 for a physical version. Not sure if I'll bite that quickly on the game or jump in.
Regardless, here's some links for all.
Poi official game sitePoi Steam pageA recent interview with the dev on the Switch version