To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Love the shoes, but the lights stopped working after she wore them twice. I bought them a few months ago for her to wear when school starts. Now the return/exchange window has ended. A shame. I was going to get a pair for my younger Daughter, but now not so sure.