At least they got the body proportions right, but... maybe it's just me asking for a little too much... I wanted him to be more spiky. Now back to the trailer review: Wow! He got rings! Legit used rings!
I agree that the new design looks WAYY better but since the animators worked their asses off to get the new CGI done as quickly as they could, I just hope people would watch the movie after demanding such changes.