*What rights do you have to the digital movies, TV shows and music you buy online? That question was on the minds of Telstra TV Box Office customers this month after the company announced it would shut down the service in June. Customers were told that unless they moved over to another service, Fetch, they would no longer be able to access the films and TV shows they had bought. *
Other comments are wrong, its complicated residual structures on tv/movies.
Exactly. The licensing and sublicensing structures in TV and film are way more complicated than in video games. They also intentionally license for relatively short durations for tax reasons and other corporate considerations that have nothing to do with the end viewer or consumer.