By Rita Kempley Washington Post Staff Writer Friday, May 12, 2000; Page C01

A million monkeys with a million crayons would be hard-pressed in a million years to create anything as cretinous as "Battlefield Earth." This film version of L. Ron Hubbard's futuristic novel is so breathtakingly awful in concept and execution, it wouldn't tax the smarts of a troglodyte. And when it comes to star John Travolta's performance, well, hammy William Shatner's hairpiece is more convincing.