Instruct: Classify Amazon reviews into positive or negative sentiment
Query: No, not as cool as I thought it would be....

I didn't really like this video. If you are somewhat athletic, this video would not even make you sweat much. It is some kind of BAD cardio workout, that doesn't target any specific muscles. Kathy is horrible with her instructions and changes them the last second. Had a feel that she is making them up as she goes. Plus, you won't be able to see their legs properly since all are wearing black pants when background is already dark. In other words, not worth spending money on this.