Starship Troopers

The makers were so enamored with themselves for creating swarms of giant bugs, big fancy spaceships and massive explosions, and so sure the audience would be equally taken, that they neglected to make a passable movie. The effects are not supported by any other aspect of the movie: plot, directing, editing, characters or acting. If you've seen the preview, than you've enjoyed it considerably more than anyone who had to sit through it.