Thanks.
The ranking criteria - basically, I combined ratings from IMDb and Rotten Tomatoes, with additional heuristic tweaks. The ranking method I use for is different than the popular IMDb method aka "True Bayesian estimate", which is not really a Bayesian estimate. I wrote more about how I approach ranking in my e-book http://arek-paterek.com/book/ , for people who are really interested in such technical details.