I just got into the first one a couple weeks ago, on the last chapter. In light of this (and in hopes this hasn't been posted on here already >_>), I decided to re-visit the Phoenix Wrong flash series. Think AMV Hell, but with Phoenix Wright. Good stuff. Note that some of this might be inappropriate for some, so... meh, you're warned.
Thing is, there's so many of them on Newgrounds. Like... a frightening amount. So I figured I'd just link to some of my own personal favorites. Enjoy.
Phoenix Wrong - the original classic
Phoenix Wrong Rides Again - the godzilla roar is golden
Phoenix Wrong 3 - "It's not a big truck! It's, it's a series of tubes!"
Phoenix Wrong: Last Stand - a large compilation of various people's ideas, a la AMV Hell 3
Phoenix Wrong: Lawgasm - "You were almost a Jill sandwich!"
Below this are ones not by the guy who made the first five, AshfordPride.
Phoenix Wrong:Triple Take - "You want five hundred dollah!?"
Phoenix Wrong: No **** - WRYYYYYYYYYYYYYYYYYYYYY!!!
Phoenix Wrong: Green Wing - using audio from the UK sitcom. "She looks like a scrotum in a hat!"