Directed by Brad Silberling, Land of the Lost (Universal, 6.9.09) is…there’s no point in saying anything smart-ass about this. Night at the Museum meets Jurassic Park and Jumanji. A klutzy but likable forest ranger Will Ferrell and his two kids “inadvertently stumble into a mysterious land populated by dinosaurs and other creatures, including the mysterious and dangerous race of Sleestak,” etc.