Can a movie based on a true story be too true? Somehow, that’s the feeling I took away from “American Sniper” (2014). The real-life story of Navy Seal, sniper, Iraq war hero Chris Kyle is so anticlimactic, it casts a literal pall over the film. I imagine it would’ve been 10 times better if I hadn’t known anything about Kyle and could’ve approached the story unaware as to how it ends. Lacking that advantage, I was stuck in some netherworld, glad the movie wasn’t ridiculously glamorized for dramatic effect, but at the same time feeling as though something was missing.