There was an uneven sense of direction here; some excitement mixed with periods of lagging, almost senseless interlude that had no payoff. An initial conflict, which was given a lot of screentime, was never revisited and seemed only to serve as an "Oh, it's like that" moment - which added little to the main plot overall in my opinion. The kids were, as is often the case, unpleasant, disobedient, and bratty. Ludacris, usually fun to watch, was kind of wasted here as a lovable slack-off type. Latifah vacillated between take-charge 'equalizer' and scared victim - which I blame completely on the director, who really needed to pick a lane and tighten this actioner up. As it is, time is spent on scenes showing us hooray-for-family moments when that family should be galvanized, on the move and planning to survive.