Update #2: During Nintendo's Developer Roundtable earlier this morning, Miyamoto confirmed that Retro Studios, the folk behind the sublime Metroid Prime and more recently, Donkey Kong Country Returns is helping out with the new 3DS racer.
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Nintendo have shed some light on their upcoming Mario Kart 3DS title. The latest instalment will see players racing their way through the Mushroom Kingdom with karts that have new abilities; Hit a big jump and they can deploy wings to glide over tracks for short cuts, or dive under water with the help of the propeller. This time around, players will also be able to show off their flair for style by customising their own vehicles and accessories; such as adjusting tire sizes for on/off road courses.
Favourite faces will return, and much like the Wii version, players will be able opt to play as their Mii character to race on a variety of tracks; from city streets and dusty deserts to Wuhu island and the jungles of Donkey Kong Country Returns. There may even be a few old favourites thrown in too!
In full 3DS fashion, Mario Kart 3DS will support both SpotPass and StreetPass content, as well as the ability to compete in local wireless and online matches which Mario Kart DS did so well.
Keep a look out for screens which shall be uploaded shortly.