The Bark Bites Back at 2012-06-01 16:09:08:
I have to say, dialogue is probably the last thing I recall while watching a movie.
It's the same with listening to music: I can have a song I love and it's not until three or four years later that I actually pay attention to the lyrics. I'm much more attuned to atmosphere, the feeling, tone, etc., of what's happening - probably because dialogue can be deceiving in that we often do the opposite of the things we say.
That being said, I only wrote down a few lines of dialogue, one being Summer questioning Tom "Where is your passion?".
Tom's sister notes "just because they like the same things as you do doesn't make them your soulmate" (which prompted my memory of Deep Blue Something's "Breakfast at Tiffany's" song).
Summer noted her personal belief "There's no such thing as love - it's a fantasy", which is pretty much how we view certain segments of the story as through Tom's eyes.