I totally agree! But the ATLA movie that you're talking about doesn't exist. It was not made. Ever. :) And, yeah, I'm not really a fan of the books either.
Lol! Yes, I did see it! I thought it was amazing. I loved the first one but I definitely thought the second one topped it. I'm in love with the soundtrack.
However, the movie ATLA was crap, and the books HTTYD were crap.
Did you see HTTYD2? I thought it was better than the first!