GET SMART" is a film mistaken about its own identity. As a reworking of one of the great 1960s TV comedies, you'd think being funny would be its main goal. But you would be wrong. Very, very wrong.Like its protagonist, in-over-his-head secret agent Maxwell Smart, "Get Smart" yearns to be something it's not. Unaccountably eager to walk in the footsteps of James Bond, "Get Smart" neglects the laughs and amps up the action, resulting in a not very funny comedy joined at the hip to a not very exciting spy movie. Talk about killing two birds with one stone.