Instruct: Classify the given review into positive or negative sentiment.
Query: Don't buy this DVD - mandatory, unskippable ads

I'd give it 0 stars if that was an option. Universal thinks I should watch several "previews" - (translation - advertisements) prior to watching my new DVD (that I paid for).The ads cannot be skipped, cannot be stopped, you can't hit "menu" to get to the main menu. A complete joke, and an insulting slap in the face to everyone who BOUGHT the DVD instead of downloading it.I suggest you avoid this DVD. There is no point buying, it just encourages Universal to make more DVDs with more unskippable ads. The copy I bought will be returned to the place of purchase. If they won't give a refund, perhaps Universal will. If they refuse, maybe they'll see us in small claims court.