Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Bad headphone design

We have only had this unit for a couple of weeks but it survived a 2 week road trip from Illinois to Florida with a toddler and a preschooler. The only issue is one of the headphones broke when my preschooler tried to fold it himself. A very minor problem. The player itself works great and has good picture quality. For a hundred bucks, this is a great deal.