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 analyzes reviews to verify trustworthiness.
There are only a few places where I could actually tell it was 5.1. Like at the very beginnning. The video quality is better overall than the DVD, but the DVD in some places seem brighter. I kind of wonder how the 4K version remaster is (better, worse, equal?)