Instruct: Classify Amazon reviews into positive or negative sentiment
Query: My wife loves it

My wife wanted a simple mp3 player that she could work out with, and she's very happy with this. The included arm band and protective sleeve are perfect for her when she's jogging or on a treadmill, and the sleeve has a belt clip that's nice for when she's using weights and does not want something around her arm. The only complaint is that the included earbuds tend to fall out when she jogs.