Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Love to Hate

My 4 month old son loved this toy, and still does at nine months. He loves to make the smile spin. The music has a very soothing effect on him in its repetitiveness. Unfortunately, there is no off switch, and unless placed totally flat upside down it will start to play by itself. Very annoying when your son has just gone to sleep in the same room.