No violence whatsoever, an uplifting message (hatred comes from fear and fear comes from lack of understanding), an intelligent story, beautiful pictures and animation, humor adjusted to the level of small kids. I found not a single flaw in this movie. My 3 and a half year old daughter was delighted.
Of course, and this results from the above, adults should prepare themselves for an hour and a half nap. This is not "Shrek", people. But this is no reason to lower the rating of a movie that is clearly directed at preschoolers.
Some people complain that they did not find it as amusing as the original Maya series 30 years ago. Of course they didn't! They were 4 years old back then and now they are 30+. So how could they feel the same emotions?
My rating: 10/10