A few weeks back I watched King Kong (2005,PG-13) (ScreenIt! Review).  From ScreenIt!:

A 1930s film crew sets out to discover an uncharted island for their film, but must contend with the 25-foot tall ape that kidnaps their starlet and retreats into its prehistoric world.

I remember when this came out but didn't give it much thought at the time.  I didn't realize it was Peter Jackson's handiwork.  I really enjoyed it...it's epic nature, the special effects, Naomi Watts, etc.

I give it 4 out of 5.