Instruct: Classify Amazon reviews into positive or negative sentiment
Query: GreatMP3 Player for the working out!

I picked up this player a few months ago and it is great for my workouts (lots of running). It fits securely on your arm and is easy to operate. I have about 80 songs on it (mp3 and wma). It is simple to use. Downloading songs is a cinch. The only drawback is that sometimes while running the joystick is sensitive. Wait, one other thing ... the battery needs replacing a little too often, but that's true of most MP3 players. Besides it only uses one 3aaa battery and it is easy to change. Best of luck in your search!