I like this video because the story it tells can be viewed either negatively or positively.
Now, if you take a literal interpretation, it would appear that the video details not only a possible demonic possession but also an intergalactic invasion of some sort. I mean, when graffiti comes to life, it’s probably reasonable to be a little bit concerned. I guess it depends on how good the artists are in your area.
However, I tend to view the video much more positively, as a celebration of the vibrancy of music, art, and freedom! Myself, whenever I watch this video, I want to go out and dance in the middle of the night. Actually, I do that most nights anyway but still, this video always puts me in a good mood.
(Or an even better mood, as the case may be.)
How you view it will probably depend on how pessimistic or optimistic you are right now.