It's called 500 Days of Summer?

I saw an advance screening of this movie Tuesday night and all I can say was that it is passable. And I love ZD. It was pretty good in that the dialogue wasn't over-the-top as many "indie" movies are, but at times it was insufferably precious with regards to name-dropping authors, music, as well composition (for lack of a better word). Plus, ZD and Gordon-Levitt didn't have that great chemistry, even though they look like they would.
Lastly, I loved the "The snozzberries taste like snozzberries" guy in the movie.
All in all, I somewhat enjoyed it, but I was glad I got to see it for free. Even if I had the chance to watch it again for free, I would probably pass.