Who else didn't like his 'final' turn to the dark-side?
I found him to be to accepting. Palpatine was pretty much like "You killed him. Join the dark-side," and Anakin was like "Well, if you insist..."
He should have fought more, like "No! I shouldn't! I can't!"
I mean, through all his years of training he's been taught to not join the dark-side, then he throws it away in about five seconds.