A very short list of films that should be better known.  That is, I thought they were really fine, but they don't seem to be generally appreciated.  I'll just give the titles, since it is easy to get all the other info from the Internet Movie Database.
la veuve de Saint-Pierre  sur mes levres   after life  lovers of the arctic circle  love and death on long island   the quince tree sun  magnolia  unfinished piece for mechanical piano   leningrad cowboys go america   good bye, lenin!  earth  thesis  burnt by the sun   comme une image