It's only the smallest teaser of gameplay, but it gives you a bit more insight into New Donk City - and you get to see Mario climb a street light.
A little more live footage of Mario Odyssey was shown off during a Japanese livestream on the weekend. There isn't a huge amount of new footage, but it's a good chance to see some of Mario's animations, the overall frame rate (60fps, it seems) and some of the moves Mario can do with his cap.
You'll have to skip to 3:33:13s for the footage. Keep an eye out for the way Mario uses his cap as a springboard - you can bet that move will come in handy later on.
Looks smooth so far. It'll be nice to see precisely how large New Donk City actually is, but we'll find out more about that later this year.