this workout is seriously fun and has the potential to make you seriously sweaty. --FitSugar.com, August 29, 2007"This is the absolute best ever...if I were to star in my own workout video, this is the one I would make." --FitnessMagazine.comKung Fu Kickboxing is a pure, unadulterated martial-arts workout,  the Chens know their stuff. --Arkansas Democrat-Gazette