My nephew watched the first one when he was 4 (Anakin is only 5 or 6 himself) and consequently each year he's watched the next Episode.
Now my nephew is six and I found out he's watched the 3rd one where Anakin turns into Darth Vader. He was a little upset that he's a baddie now (just like he cried when Wincup started driving Holdens
a few years ago) but he's over it and has seen all 6 episodes.
Now he wants to be Luke.
He's also crazy about Lego.