yes, a few of us here on the boards have seen the movie.
I've also read the book. it's good.
Personally, I really really like the movie. it's dreamy, surrealistic and at the same time impressionistic.
the book has a much more radical ending; however, john doyle's script on the screen isn't too bad at all.
there's a thread on this from a few years back - check it out!