I havent seen Frozen either, but it's completely overrated. I think the only thing about it that I like, storywise, is the character of Hans, that he represents the magical mirror from the original story. That's it. The other characters are generic and plain, Olaf is nightmarefuel. Let it go is incredibly bad and poorly paced, and of course the lazy designs on Anna, Elsa and their mother. Helloooo recolors! They have time and money to spend on pointless hair animations, but not on designing similar, yet different and unique faces? Dreamworks can do it, Pixar can do it. Hell, anyone except Disney seems able to do it!
Oh and let's not forget the ridiculous fans who will love anything even if it's a complete ripoff of something else. Currently seeing that with a ponification of Elsa, only it isnt Elsa! Except it is..