I hope this hasn't been done before. I thought it would be an interesting thread idea. Just to make it clear, this is not the "Worst CGI kids films" thread. This thread is for the ugliest, creepiest, or just plain worst CGI you've ever seen. You can include movies, TV shows/cartoons, commercials, special effects, et cetera. Anyway, one example I've seen is this series of local ads for a company called Mr. Roof: That dancing nail looks like it came from a PS1 game!