Instruct: Classify the given review as either positive or negative.
Query: Don't Waste Your Money

This tape is meant for seniors who are in very good health and can walk 2 miles at a fast clip. Not for someone like my mother who is 82 and had open heart surgery a year ago. I thought this tape might help her get stronger but I threw this tape in the garbage after watching it once because Leslie walked too fast and did not give proper instructions. Some of the seniors in the tape were confused. I felt this tape would be detrimental to my mother's health and hurt her joints.