I saw the movie and I loved the story, characters, direction and animation. And CG is very well made too
However, there are several downsides:
-Continuous commentary cuts may add informative value for some people, but for me, it breaks the immersion a lot.
-Felt really short, and after seeing the music video clip, I expected Nazi mecha battles and more fights. The end is open to a sequel and I would be VERY disappointed if they don't make one. It just seemed as if there wasn't enough movie.
-Germans speak Russian
My note: 6.5 (Recommended, but don't expect too much)
PD: 6.5 (which is good in my standards, as there is only one thing in the world for me that manages to get to 9.5)