Instructions: Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Input: I should've read the other reviews, but I was seduced by the cheap price. I purchased a blue one for my 7 year old, and a pink one for my 4 year old. The blue one had issues, so I returned it within the 30 day purchase window. The pink one was fine. Received the new blue one and it charged fine for the first time. Then the second...nothing. I'm disappointed. My children are disappointed. It's just frustrating since it was supposed to be wonderful presents from Santa. Well....Santa struck out.
Output:
Negative Review