Originally Posted by
Milky Joe
If you've never played ANY Mario games outside Odyssey? I would say go for the classics: Super Mario World and SMB3. If you have a Nintendo Online sub (only $20 for a year), you can play both for free via the NES and SNES online channels. They're two of the best videogames ever made.
But between those two you mentioned, I'd go with Maker. There's an infinite amount of content there in a variety of styles/physics. I'm not the hugest fan of the New Super Mario physics, but NNSMBU Deluxe is definitely the best of that series. So it's good but not the best.