Instruct: Classify a review as either positive or negative.
Query: unnecessary nudity and sexual content

I choose to watch this documentary with my kids so they could see the Twin Towers as I saw it as a kid. Philipe's commitment, and determination to reach his vision seemed admirable. Just when he accomplished his great feat the film digressed to vulgarity showing a nude/sexual scene. this was PG-13 rating. I had 12 and 13 year old watching with me and they were disturbed and walked away. "What did that have to do with anything?" they were asking. We never finished it. Disturbing and disappointing.