I really thought they were going to make the happy ending Kristof/Elsa but then chickened out half way through. Kristof is fascinated with Elsa during the first troll scene, obsessed with her castle and then suddenly in love with Anna during 'He's a bit of a fixer-upper'.

I kind of liked that there wasn't a romantic happy ending for Elsa but think I would have preferred the film overall is Hans hadn't been evil-all-along and left in the same position Kristof was where his kiss wouldn't have worked because the didn't know each other well enough.