6. Battlefield Earth 2
Popularly regarded as one of the worst movies of all time, Battlefield Earth is nothing if not a committed, cataclysmic failure, though there's another disturbing fact that viewers of the first film may not be aware of - Battlefield Earth adapts only half of the Scientology tome it is based on, and of course, you know what that means? Sequel! Travolta had already signed up for sequels, yet when the film was universally reviled and a box office dud, those plans were sharply nixed, thankfully. Can you just imagine it? A sequel to Battlefield Earth; maybe this time they'll only shoot
half the film in Dutch angles, or maybe Travolta will have even larger and more hilarious-looking dreadlocks. Ooh, the possibilities!