There have been scores of Asian animation movies that had good looks, good stories and good directing, but I didn't start up watching Ark by having those kind of expectations. When I saw that the animation was all 3D computer generated I winced, but I said I should give the movie a chance, maybe the story is good. I even forgave the idiotic pseudo-scientific talk that meant nothing. But what I can't forgive is how stupid the story was.
OK, ignore the fact that the faces of the animated figures had the expressivity of a dead cow. That has nothing to do with it. No situation was actually emotionally powerful. Watching this film is like playing with dolls. Even worse, it's like watching a 4 years girl play with dolls and expecting you to feel and see what she does.
Therefore this movie might be nice for people under the age of 5, maybe lobotomized children of 10, but that's how far this goes.