Donkey Kong has looked pretty much the same since Rare put out Donkey Kong Country in 1994, but it looks like Mario Kart 9 might be a turning point for the character, as he now resembles his Super Mario Bros.

Online mode was first introduced in Mario Kart Wii, but Mario Kart 8 didn't make many changes to its formula. It allows 12 players to join in online matchmaking, but aside from that, there's not a lot to it to make the online mode more interesting than racing against CPU opponents.

It was extremely lowkey, dropped on YouTube with no warning, featuring no dialogue, and not even officially confirming Mario Kart 9 despite that being the only game featured. It felt more like Nintendo saying "leave us alone until April" than it did "come look at this cool thing we made!