Review: Project Power starring Jamie Foxx and Joseph Gordon-Levitt is a superhero movie that isn’t derived from a comic book but from superhero movies themselves

Since bursting onto the scene ten years ago with Catfish, directors Henry Joost and Ariel Schulman have found a groove directing genre movies of a particular flavor, including a couple Paranormal Activity flicks and enjoyably dumb Nerve. Their latest movie is Project Power, a superhero movie that is...