I know it's still early days, but the audio doesn't quite sync with the video. And considering they're using text that Obama actually said, changing the venue where he supposedly said it doesn't seem as scary as it could be. If they were able to make an avatar convincingly say things Obama never said, then it'll be sort of scary.
But they've been predicting this for years in Hollywood, haven't they? Humphrey Bogart playing opposite Grace Kelly in the remake to "When Harry Met Sally," or some such?
It's the next logical step in our remixed world.