Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Grandson Loves It

Bought this for my grandson's 6th birthday. It was one thing that he said he wanted for his "band" that he wanted to start with his cousins. Ordered it 5 days before his birthday and was surprised when we received it in 2 days, with standard shipping. He put the music in as soon as he opened it, and started playing a song right away. Real happy with this purchase.