My time with Mario Kart 3DS was short but sweet at the Nintendo booth. The game plays exactly how you would expect a Mario Kart title to play, so gamers will be able to jump right in and begin karting without a hiccup. When your kart hits a jump, it will sprout a hang glider out the back which gives you the ability to glide the kart to the ground. This adds an entirely new element to a familiar f...