This game is definately amazing. Don’t forget, there will be a Beta Expansion for PS+ subscribers early next month, a LBP2 Level Demo, and a mini stand alone game also in Dec. More info on those here.
The Grappling Hook Featurette is below.
This featurette was made before the new LBP2 release date, but was just released. Thefore the release date shown at the end is wrong. The new dat to get your hands on this amazing game will be January 18, 2011.