Cameron's "Avatar" Insulting to the Armed Forces?

[Rex Brynen]

I concur with others that it's a story, well made and told, so lighten up. In general, scifi is one of the most military friendly fiction genres, with almost all space forces being pseudo-military and generally competent/respectable (Star Trek, Babylon 5, Battlestar Galactica (old and new), etc.)

And then there is the best of the lot (IMHO)--Serenity/Firefly--in which the good guys are defeated insurgents