I strongly advise everyone to see this movie, the 2004 version (because i only saw the 2004 version).
You can take lessons from this guy! the way he avoids questions is great, and the way he thinks is really similar to PUA, and some quotes he says in the movie are pretty funny.
"Everytime you meet a beautiful woman, remember that there is a bloke out there who is sick of shaggin' her"

It's NOT a romantic comedy, or a chick flick it's kind of a Drama\Comedy.

if anyone knows any movie similar to this please post something! or if you want to comment something about the movie.

Sorry if i wrote a lot of mistakes, i am from a non english speaking country.

Here is the trailer:

http://www.youtube.com/watch?v=Ku9jE6eNfBM

If it looks like another stupid romantic comedy, i am telling you it's not! watch the movie! xD