Instruct: Classify Amazon reviews into positive or negative sentiment
Query: USB function poorly implemented, CD broke after 4 months

We bought this mainly for the USB function. We were hoping to put several albums on a USB flash card, 1/directory, and then be able to choose an album to play. Unfortunately, there is no way to control how many songs it plays. It will sequentially play all the songs on the flash card.The CD player broke after 4 months. I have never had a problem with a consumer electronic device before. They usually last too long.This one is very poorly constructed which is probably why they fall apart. Btw, the sound is poor even when it works - the speakers look ok but they are tinny and sound like they are inside a tunnel.