Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Didn't even waste my time watching without David

This was an insult to the US market. Not to have David Attenborough narrate the US version is disgusting. It would be one thing if he hadn't been available, but to have him and not provide the US audience with his consummate talent was an extremely poor decision. I had been looking forward to this show for months. After hearing Oprah Winfrey for 10 minutes, I simply turned the channel and began my wait for the real version.Whoever made this decision should be caned.