If you are looking for a total body workout that totally kicks butt, then kickboxing is for you. Kickboxing is an excellent way to increase your stamina, flexibility, and strength. It’s also a lot of fun. Kickboxing sounds intimidating and just the thought of it may make you run in fear. As opposed to what most people think, kickboxing is not as challenging compared to other martial arts such as Tai Chi, Sambo and Silat.