This 2003 holiday classic has it all: Will Ferrell, Zooey Deschanel, and enough laugh-out-loud comedy goodness to lift it from "Christmas treat" to "genuinely good movie." But that doesn't mean it's perfect; what's with that ending, and those evil police horses? Despite the best wishes of Christmas lover Sam Johnson, we break down Jon Favreau's Elf and point out its (admittedly few) flaws.