What's Up With the Ending?
The movie ends with some good old-fashioned grave robbing, with Voldemort visiting Dumbledore's corpse to retrieve what he believes is the Elder Wand—you know, the wand from "The Tale of the Three Brothers" that supposedly can beat any other—from Dumbledore's cold dead hands.
Given the problems he's had killing Harry with other wands, we're pretty sure we know why he's been so desperate for this particular one. And really sure we don't want him to have it.
We'll have to wait for the next film to find out if this really is the wand that can defeat Harry, though