Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Should have read the others' reviews

Bought this unit because it was a good price and really wanted a portable MP3 boombox. It should not be called a boombox, as it certainly is incapable of booming. I work in a fairly noisy production area, and only can hear this player by being next to it, a problem I think is due to being strictly a 9-volt system. Also, like all the other reviews, the MP3 loves to screech on the slightest hint of haze or dust, much more on an honest scratch or fingerprint. Embarassing. Wish I'd bought another selection, but the design is nice.