I was having a hard day yesterday. I didn't feel like working out but I did it anyway. I popped in Cardio Kicks because I didn't feel like dragging my bench out. Not 10 minutes into the video I was feeling better. Then, I was punching and kicking as hard as I could. I just let out all the the bundled up stress by punching, kicking and just having fun. Cathe is a great motivator. I know it sounds weird but I was almost in tears at the end when there is a punching medley. I was just thinking about what was bothering me and just punching it away. I felt such relief when this work-out was over. I would suggest this particular tape for times when you are a little down on life and stressed out. Cathe is upbeat and that is refreshing and the work-out just rocks!