Wheels on the bus go round & round

The quote "Presentation is the key - it can make an average idea appear great, and vice versa" from the MAA1 Handbook sprung to mind after watching this animation a half or so after. The animation link is here, the visuals of the animation are very poor, but the sound really just amplifies the visuals. It starts of as an innocent flash for kiddies but then turns down a very dark path but due to the childlike animation it makes it funny not cruel. Maybe that is why some animators in flash movies stick to very simplistic animation for very dark subject matter (shooting people, etc..) it makes it almost acceptable since it is not depicting reality.

Take a look and tell me what you think! :)