My suggestions to make Ajaxilicious my movie database of choice:

- List of tags, so I don't have to have a movie handy with one of those tags in order to filter by tag

- List View (concise detailed listing, one movie to a line). By that I mean it should be easy to switch between Poster view and List View

- Sorting by different fields (MPAA rating, Genre, Title, Year, etc). This would be primarily, or perhaps solely, for use in List View as suggested above.