I think if they made their tag cloud (on the right in B&W) clickable, then you could select 'dark' and 'musical' and have the site suggest movies based on that.

I think if they made their tag cloud (on the right in B&W) clickable, then you could select 'dark' and 'musical' and have the site suggest movies based on that. I think that would be a pretty sweet way to suggest movies.