I chose to purchase this sound maker for my kids, 3 & 1, because it was one of the best rated and still within my budget. It works great for the kids and while visiting my mom she used it over night and decided she was going to get one too. There are two things I wish it did, play music and gradually quiet before turning off. The more expensive brands did that but I didn't want to pay $70 for them. So, for the money, it works great!