Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Great Potty Seat

I have just started potty training my son. We started using a regular potty chair but my son would not stay sitting long enough to do anything. So I thought it would be better if he sat on the actual toilet. I saw the Backyardigans and had to get it because my son loves them. He loves going potty on this potty seat. The only thing that I have noticed is that guard on the front for boys is not tall enough and I really have to make sure that my son is sitting just right or it doesn't block anything.