Common Sense Note
Parents need to know that even though it's animated and targeted at kids, this sci-fi adventure deals with some very mature themes, including extinction, colonization, unprovoked war, and even a suicide bombing of sorts (the incident involves a main character and is presented as a noble sacrifice). The violence is more prominent than in most animated films and is similar to what you'd see in a movie like The Clone Wars -- animated, yes, but still disturbing. On the other hand, there are many positive lessons about environmental preservation, cross-cultural awareness, and peaceful negotiation, and there's no sex, language, or drinking to worry about. (Note: Some theaters are showing this movie in 3D, which adds an extra level of intensity.)
Best friends flirt and embrace.
An Earth Force general wants to wipe out the Terrians so that humans can have their planet. His actions lead to many, many casualties on both sides. Opposing forces shoot at each other from battleships, and there are several explosions that result in deaths, as well as deaths from poison in the air. One main character's death is presented as an act of "noble suicide" -- but it also kills many people.
Very infrequent; one use of "damn" and one "God."
Good-guy characters model positive traits like courage, bravery, and sacrifice. Other messages include the importance of environmental preservation, cross-cultural awareness, and peaceful negotiation. The Terrians believe in being peaceful and close to nature, but they'll also defend themselves when attacked.
Drugs / Tobacco /