awesome video! great animation, great choice of music, and the graphics was awesome!
I think it tells that most kids are afraid of the dark and use that light for comfort in the night. But sometimes, it fails and gives them nightmares. Try to make the light represent hope and the ghosts... well, fear. when the light disappears, the ghosts take over. But even though it's gone, you have to be brave and get it back.
"Fear can hold you prisoner, hope can set you free." - Shawshank Redemption