[my personal views]
It doesn't really matter how many laws governments pass, most people now believe copying stuff is acceptable and will keep doing it.
The more the riaa/mpaa industry pushes the more likely it will be cut out of the profits when the whole entertainment system crumbles away and a new system develops that doesn't include them.
In some ways a totally ridiculous system is good in that it will bring about change sooner.
I can see three possible outcomes in the future with regard to media/piracy.
1) The more the government/mpaa/riaa try to clamp down the most outrage there will be when they start actively try to enforce it on a large scale.
Eventually it will reach the point where people have had enough and it will force a law change to something more reasonable.
2) Companies offering legal download services will increase, get cheaper and eventually turn into an "all your can eat" type pricing structure. Something like $100 a year for all the media you want. Most people will be more than happy with that.
The movie/record labels will suddenly find they are making more money than ever before off these kind of systems and everyone will be happy again.
3) A large company (like Google) will start up their own record/movie label so they have complete control over distribution. They will offer really good prices on media and, like above, 'all you can eat' or even advertising based free media will develop. At first they will have only a few tvshows/music artists then as existing contracts expire others will join until it either scares the current movie/tv labels into providing a proper system or it cuts them out of the market.
-) Whatever happens, at some point the current system of different released dates for media around the world will end. The only way a new media system can survive is to be on-demand for everyone who wants it wherever they are in the world.
[/my personal views]