Mostly “Baaghi” is a fight movie, and a slightly dull one at that, overstuffed with boom-boom set pieces.(Its action sequences have been accused of resembling too closely the Indonesian movie “The Raid: Redemption.”) And while Mr. Shroff moves well — he bounces balletically off walls to deliver knockout kicks and dances with loose-hipped grace — he never makes you care about the rebel Ronny who would be king.