No spoilers but be advised, don't click any links!
I had no idea for a test thread so I thought talking about this amazing movie would be a start.
I haven't watched the director's cut version yet (soon™).
I've recently rewatched it after almost 8 or so years and still haven't gotten most of it. The story is explained by the director himself, and there's sites like this one here that are helpful in deciphering it:
I for one love the movie for the great 80s atmosphere and the complicated plot that makes you think.
It's also the movie that introduced me to Tears for Fears when I was 11.