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 purchased this game earlier due to the fact that I had originally backed the Kickstarter as a personal gift for graduating college. When I purchased it, the game was not what was presented here or on the KS. It is playable... But others have also gone out of their way to correct and rewrite some of the rules to make it clearer.
Writing rules is not easy, I for one know. A little clarity on all of this though might help overall.