Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Start, Disappointing Finish

Although I was initially impressed with the Sex and the City - The Complete Series on DVD, the slick format with the chapter information, and the compactness of the Giftset, I've since been disappointed by the quality of the product.It has taken me some time to get through the DVDs, and as a result, I have only recently found two of the discs to be defective (one will not play specific episodes, the other simply stops repeatedly in a jumpy fashion and will not allow me to get to the end of the episode). Unfortunately, as a person working normal 9-5 hours, I was unable to watch all the discs early enough to discover the problem discs until the 30 day full-refund period had elapsed. With a full refund no longer possible, I would be cautious in future in purchasing Amazon items which include multiple DVDs, and would caution others against buying the Sex and the City Collector's Giftset for this reason.