Joe Somebody
http://www.imdb.com/title/tt0279889
Good movie, came out in 2001 and it was basically the inspiration for Get Hard. Kind of similar. The "trainer" is Jim Belushi instead of Kevin Hart and the hero is Tim Allen instead of Will Farrell. And his objective is to beat up this workplace bully to impress a chick.
Lloyd
http://www.imdb.com/title/tt0207585
This was developed in 1998 but wasn't released until 2001. Now this was the inspiration for Napoleon Dynamite. You will see many parallels (especially the ending disco dance scene). But the character isn't as awkward. It's about a 5th grade kid who wants to get the girl of his dreams, even though he's ugly as fuck.
these are some lame ass movies, you should google these movies if you want to learn a few things about pua.
-Spread(2009)
-I hope they serve beer in hell
-Fight night
these are some pretty cool movies.
These are not of much value as to learning PUA, but they're just funny and related to it.
Let me know if you saw any of these yet.