Instruct: Classify Amazon reviews into positive or negative sentiment
Query: great movie BAD DVD

The film it's self it great. The story is interesting. The effects are great, no shock there. The DVD only has 2 special features A "making of" and commentary. Everything else on the DVD is a bunch of previews. I have never felt the need to write a review of a DVD before but I felt I had to for this one because the DVD is just about the worst one I purchased. If you only care about the film buy it. If you are like me and special features are important don't waste you money. I also worry that the might be makeing a special or collectors edition.