Wild-Dog, I agree with you, but that's not what usually happens through open reviews from my own experience and observations.
Do you know how many downloads my games have? And how many of these persons never cared to rate my games? Saying they are bad are not an excuse, they could give a "poor rating" if it was the case. Most (actual) players don't use the rating system, or the review system either, from most stores.
Who really will benefit from this change?