There is a new Review Stats page that has the average review values in the table and allows you to sort and filter based on these values.
It also features sortable Rotten Tomato scores.
You can navigate to the page by first going to the Stats page and then selecting Review Stats in the lower nav bar.
As the site gets more and more pages, this kind of second tier navigation will become more common.
You can also see the page at the following URL:
http://www.blu-raystats.com/Stats/ReviewStats.php
Please add any comments, suggestions, criticisms, error reports or requests regarding this page in this thread.