Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A Good Movie

Based in the book of Robert A Heinlein many see it as a satire of a militaristic state at war. I saw it as a good adaptation of an excellent book. The satire not as satire at all. Propaganda you know is propaganda is its own satire. The militaristic future of Robert A wasn't one at all. In his army EVERYBODY fought. In his democracy you appreciated democracy because you had to pay a price. In his war you fought for a cause that mattered.There is more military tyranny in Halo than in the world of Starship Troops.And again, propaganda is its own satire. You cannot do it without being faintly ridiculous.I always thought that Heinlein's world would work. Today's US is bankrupt paying for mercenaries and bases in 150 nations. Heinlein's was peaceful.Until the bugs came.