As an asset creator-publisher I somehow am insecure about how the review/rating system works in Unity Asset Store. It is still possible to anonymously rate without writing a review which I am asking to be changed. On the other hand, a bad review can be the customer doesn't learn enough about the asset from the description and demo before buying and regret it afterward. So if the (bad) review by the said customer has already been shown in the asset item page, will both the review and rating be removed once the refund procedure is successful? This is extremely dangerous if the answer is no. Any one can buy their own asset and give good review then refund themselves for free popularity boost; worst, threatening to give bad review for their rival's asset and submit the bad review anyway after confirming the refund submission from their rival. TripAdvisor claims they have a fully functional review monitoring system by both AI and human inspectors, but this still happened. Showing how fragil the online review/rating system can be gamed.