Kendra says in the video, I'm going to help you kick your own ass, and that's exactly what she does. I felt like I was getting results immediately. The different agility moves she uses are a lot of fun and they bring me back to my days of playing sports. If you don't like the order she uses, you can customize it to the order you like. All around I think it's great! Some might compare it to the "insanity" workout, I believe it has similarities, but it is probably a little easier, but you can make it as intense as you want, that's what's so great about it! Definitely LOVE IT!!