Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not very springy

I was so excited for my son to try this out, but what a disappointment. We call it the suzy spins a lot, it's not springy at all and when he pushes off his feet he just spins around; I've tried raising and lowering the height but he has never gotten the idea that he can bounce around. I WISH I could return it, as it is It's going in the garbage.