Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Well, it *does* make sound

The radio is pretty much what you'd expect for ~$30. Sound comes out of it (to two speakers only though) that reminds one of the sound quality of AM radio (ie: not good). Bass/treble controls don't do much. It's ability to tune FM stations isn't so great either. The MP3 input works, but you can't switch between radio and MP3...once you plug something in, that's the only input you can use. You can only view the clock with the radio off, and when off, the face doesn't illuminate. Didn't test the cassette part.If you simply want the cheapest way to connect an MP3 player to a car, this will do it. If you care at all about sound quality, spend a few extra bucks and get something better.