Top sellers now lists titles from USA, UK and Canada:
https://www.blu-ray.com/movies/top.php
Top pre-orders now lists titles from USA, UK and Canada:
https://www.blu-ray.com/movies/top.php?show=preorders
Top bargains now lists titles from USA, UK and Canada
and also displays Amazon prices, new third party prices and used third party prices:
https://www.blu-ray.com/movies/top.php?show=bargains