Instruct: Classify Amazon reviews into positive or negative sentiment
Query: First time a challenge

This was a difficult first workout. I learned Tae Bo with Billy Blanks but after a while you just wish for a little more variety. Kickboxing is very fun, but it is even more fun with challenging and interesting combinations. I was getting tired out during the warm up. I like the way Kathy Smith leads her excercise tapes (using mirrored moves so you can just copy what she's doing). I really recommend Tae Bo too (especially the Cardio Circuit I tape) if you enjoy kickboxing. Maybe this was easier to pick up because I had previously learned the basic moves? I would see if your library has it before investing because there are different exercise styles and needs for everyone.