The Brawler delivers a number of kicks in quick succession while rushing forward, similar to the Falcon Kick, or more specifically, the Falcon Kick Fury variation, which does multiple hits. The finishing blow is a spinning inward kick that knocks back a fair distance. Using the move in midair will cause the Brawler to hover while kicking downwards ending with a spinning swing kick to the side, but doing this a second time without landing will make him/her fall normally instead of staying in place, since it would otherwise cause stalling. Foot Flurry has a high damage output, but the kicks can be easily SDI'd out of.
Special Move customization was added in Super Smash Bros. 4. These are the variations: