I know hollywood has no original ideas, but its amazing how quick things get stolen.
Rubber Johnny a really creepy video by Chris Cunningham was totally stolen by the Hills Have Eyes, which I only recently saw.
Here are the two videos to compare for yourself.
The Rubber Johnny came out nearly a year before the Hills have eyes.
2:04 is where the swollen head part begins
Im all for stealing from obscure references, but at least put the creature in something other then a rusty old wheel chair.