Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It's a documentary

This title is actually a documentary about the history of showgirls as a profession. There are many images of women appearing topless, but that is as far as it goes. It is nothing like the movie "Showgirls". Large parts of the video are used to interview current and former showgirls, from their late teens to 99 years old. It may have originally been shown on TLC, as their logo appears on the case. It also states on the case that there are Dolby Digital 5.1 and DTS soundtracks included, but I could not locate either one. It is presented in a letterbox format.