As a more thorough review:
When working, the Elsa animatronic in the Let it Go scene is very impressive. Unfortunately this was only working 1 of the 3 times we rode. It really should be a 101 animatronic. That figure is a bit further away than the other projected face "Human" characters which I don't think as look as good (Kristoff, Anna x2, and an additional Elsa). I love the Olaf animatronics and the Sven animatronics are also pretty good as well. The real surprise was how good the trolls look with projected faces. That's an example of the tech being used perfectly.
All in all, the ride is very well done given the constraints that were put in place. The queue is far more "real life" Norwegian village than cartoon village with a few exceptions. The Imagineers did a good job thematically with a bad situation, but still failed to address the capacity issues. The criticisms from the get go have always been, poor placement, poor capacity. The poor placement issue is better than I expected, but the capacity is still a very significant problem.