Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Movie, but stupid Hollywood

So first, I want to say that this movie is awesome. Joss Whedon has outdone himself.However, the DVD in this 2 Disc Set doesn't play on computers. That means that I can't take it with me on a trip and watch it on my notebook. I understand that Hollywood is trying prevent piracy (impossible challenge), but by limiting my ability to use their product as I see fit within my legal rights, I deem this product defective.I received it as a gift, so I will be having my gift giver return it to Amazon as defective.Hollywood - stop this stupid abuse of your customers. This encourages piracy, it doesn't prevent it. You've enabled people who steal your movie to get more usability out of it than people that pay for it.