Nintendo has released an overview trailer for Mario Kart Live: Home Circuit, as well as a developer interview with Velan Studios. Velan Studios had co-developed the game with Nintendo. Mario Kart Live: Home Circuit launches on the Nintendo Switch in about two weeks. Nintendo of America tweeted out both videos, so check them out down below.
I hope the costume mechanic returns in the next mario kart, its been in tour and now its in circuit, so there a bit of hope.