Shuttle Loop

Meta Knight's Shuttle Loop in action.

Shuttle Loop is a new Special Move, which is used by Meta Knight in the upcoming game, Super Smash Bros. Brawl. Shuttle Loop has been confirmed to be his Up+B attack. However, not much is known about the attack at this point. What is known, is that it launches Meta Knight upwards, acting as his third jump, similar to most Up+B moves. It appears to do the same as Marth's Dolphin Slash, as Meta Knight leaps upwards with his sword. However, more information on this move has yet to be seen.