Easy question to determine whether or not you will like this movie: Did you like the other three? If so, buy your tickets, relax and enjoy. If you you didn't, keep looking. Crystal Skull is faithful to the tradition set by the other three: dramatic - if unlikely - chase scenes, good vs. evil, harrowing escapes from certain death, etc. Karen Allen is a delightful reprise as Marion, John Hurt is marvelous as Oxley, and Harrison Ford picks up where he left off nineteen years ago. A few inside jokes that you wouldn't get if you had not seen the earlier movies. Far better than Temple of Doom, perhaps not quite as good as Last Crusade; Crystal Skull is a worthy successor to the Indiana Jones saga.