Watch video from all the levels of Super Mario 3D World that were on display at E3.
http://www.nintendoworldreport.com/video/34669
Nintendo had 5 levels from Super Mario 3D World playable in the game's E3 demo. Watch video from each of those levels in the video below.
Also, enjoy some recent videos from Donkey Kong Country: Tropical Freeze and The Legend of Zelda: A Link Between Worlds that you may not have seen yet.
