Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Pilates Exercises for Osteoporosis

The quality of the tape is poor. The voice of the instructor is monotonous and at times speaks like she is not sure of what she is about to say, like it is hard to get her thoughts in order. I could not watch the whole tape due to the tape quality and the instructor does not provide motivation. It seems like it was a home made tape, due to the quality and setting.