Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great = Simple functionality

Myself, I like this player because of its simple design. The player doubles as a USB jump drive. First this means that you can store data other than MP3s on it for transport to other computers. Second, it means that you do not need to use the management software. This makes the player compatable with Windows as well as Mac and Linux (my own choice). You can also share with others without the need for them to have the manufacturer's software on their PC. The line in record and FM record are nice functions also. Of course the ear buds are not great, but then no player near this price will include nice headphones. The only truely bad feature of this player is the included case. It is terrible. Small complaint though!