However, major hollywood blockbusters (think Transformers) do go over there. In fact Hollywood tailor makes them to make them more accessible to the chinese public and push ideas like "industry is great" and "America is awesome."
And they eat it up...the movies make more money over there. Which shows they are desperate for exposure to non-Chinese ideas and cultural exposure. So its a shame that much of the internet is blocked because it is obvious that the people crave access to a more expansive pool of ideas and information.