If you've got a subscription to creativity-online.com (and there's no reason you shouldn't), check out the Cannes Diary by Cannes Judge, Blake Ebel, ECD of EuroRSCG in Chicago.
He posted this picture of the print work that didn't make it to the shortlist:
If you're really trying to do amazing, Cannes-shortlist-caliber work, you've got to do more than a nice line and cool art direction. Even in print. It's becoming a platitude, but it's true: good enough simply isn't good enough.