Browse Trailers too much Bollywood need filter

I would love to see a master filter for the site that allows users to filter out the following:

1)       Films based on languages that the user does not understand.

2)       Films that user places on an exclusion list

3)       Films based on actor or actress that the user does not like

4)       I am sure that there are others.

I am hoping that the site will use this idea to really upgrade the service that they provide the movie watcher community.