Beautiful, just beautiful. I love the fantasy elements in this, combined with the music and animation makes this almost look like some kind of bedtime story for children. And using Come Little Children as the main song was a cool addition. It would've still been three times better than a video made with Loreena McKennitt's 'The Old Ways' or the song 'Mordred's Lullaby'.
It's so whimsical that not even 'beautiful' is enough to describe it.