Poll: Most Deserving 80's Film on National Film Registry (list #1)

The National Film Preservation Board selects twenty-five movies each year to be on the National Film Registry. The list includes feature films, documentaries, short subjects, and animated shorts. Which of these 1980's films on that registry is most deserving of its place on this list of historically significant films? Discuss here: http://www.imdb.com/board/bd0000088/flat/252128886 Please DO NOT vote for your favorite film. Vote for the one that you think is most historically deserving of being on this list. Note: There are so many 80's films on the Registry that they had to be broken into two lists.