Meh, it's nice and all, but...
Animation is on par with most of the work on newgrounds, and the music did fit with the animation on some key points, but a lack of replay button cost it by a small amount.
I suppose my problem is that I see this as an attempt to display what evolution is and this is what evolution isn't. Evolution constitutes relatively small changes caused by a natural mutation. As these uncontrolable, unforseeable changes occure, they either fit a niche in nature or they don't. If they don't then they die, if they do then they survive and the requirements of a niche change too as environmental changes occure. This shows more an abridged progression of man from atoms, to organic molecules, to cells, and on through from our environment of Primordial Ooze to the future environment of space.
Overall, the animation is ok, not anything really new to see technically, but the content is misconstrued. Despite this error I hope to see more in the future.