Some kind of squirrel acorn (which turns Mario into a flying squirrel) and multiple multi-colored Yoshis highlight the New Super Mario Bros. U E3 trailer. If a pink Yoshi eats a Koopa Troopa, it can turn into a balloon while a blue Yoshi gives Mario and pals the ability to shoot bubbles. Yellow Yoshis shine brightly like a flashlight.
But the highlight of the trailer isn’t the wingsuit or the Yoshis, it’s the return of Giant Land from Super Mario Bros. 3. Welcome back old friend, I’ve missed you.