They just had to use Mad World by Tears for Fears at the end of tonight's episode. They stole the exact remixed version from Donnie Darko as well. They obviously figured that by playing the song at the end of the episode they could match the dramatic effect the song had for Donnie Darko. Well think again assholes. Don't get me wrong, I like Smallville, but it is no Donnie Darko and they should have known their place and not tried such an obvious rip off. Bunch of losers. Man alive, I'm a nerd.