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.
This case ripped on me within the first two weeks. Just from putting it in and taking it out of my pockets. It's not hard edge all around, there is just soft silicon by the base and along the edges by the buttons... due to this, it catches when you take it out of tight pockets and has shredded on the bottom of my case.