The big guys (Disney, big discography labels, ...) can afford to open a branch in every country. The small guys that made an independent film are screwed.
if($country eq "Slovenia") { print "This video is not available in your country!\n"; exit; }
A lot of distribution of media is set in the previous century, where distribution rights are negotiated on a per country basis.
It sucks, and I wholly support copyright reform to address these issues, but making Disney etc into Pirate Bay isn't the way to solve the problem.