E307: SMG developer walkthrough - Stardust Galaxy

This latest Super Mario Galaxy video doesn't introduce any new outfits like the last developer walkthrough, but it does demonstrate star-hopping, gravity tricks, and other essential skills for traveling in this 3D platformer. The latter half of this two-minute movie even features that curious portion of the E3 trailer in which the level builds itself as Mario moves around.

How will we make it to November 12th without our heads exploding from all this exciting media? Collect five star shards and fly past the post break for the embedded video.

%Gallery-4735%

This article was originally published on Joystiq.