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.
I recently purchased the blu-ray edition of this wonderful movie. The item was delivered in protective packaging ahead of schedule, and the package also contained a DVD version, which is great when I go to the cottage as there is only a regular DVD player there. I am very pleased with this purchase, and would not hesitate to buy from this supplier again.