As a follow up to the 10 books you need to read before you die, a survey was done on the 10 movies you need to see before you die.  It seems they've broken them out by genre.
Drama:  The Godfather.  One of my absolute favorite movies, ever.

Romance:  Titanic.  This movie was actually surprisingly good.  As a general rule I do not like period pieces, because I know how they end (SPOILER: The boat sinks)...but I found the love story in Titanic compelling.

Classic:  Gone With the Wind.  This is high on my favorite reads list, and thus makes it very low on my favorite movie list.

Action:  Batman Returns.  I'm not sure I agree with this one.  But I do enjoy this movie.

Sci-Fi:  Star Wars.  Another of my all time faves.  Although, I think the Empire Strikes Back would get the nod in my book.

Horror:  The Sixth Sense.  This is an awful choice for must-see horror movie of all time.  Insert the Omen or the Exorcist and I'd be happier.  The reason I hated the Sixth Sense so much?  Because I figured it out in 15 minutes.  "I see dead Bruce Willises"

Teen:  The Breakfast Club.  Hard to argue with this choice.  Who doesn't love the Breakfast Club.

Musical:  Moulin Rouge.  I hate musicals.  Period.  With a gun to my head, I would put West Side Story light years ahead of Moulin Rouge.

Comedy:  The Naked Gun.  Although I did like the Naked Gun, there are so many better comedies to put ahead of it.  Wayne's World, Austin Powers, Old School, Swingers, Office Space...I could go on.

Foreign:  Amelie.  I enjoyed this movie.  I can't say that I've seen a lot of foreign flicks, but I think I would put Life is Beautiful and Enter the Dragon above this one.

So where do you weigh in on these choices?  DJ Skittles:  I'm looking your way!