Upon watching the movie Avatar
Showing us on one hand that violence against a culture and people is wrong, and then taking that peaceful culture and make them use the violence force you despise against their enemies, doesn't convice us that nonviolence is the better response. If anything it brings home the point that violence is the only solution and you can maybe win the day with it. At least until they return with bigger ships and bombs.
But it sure was pretty to watch.