A crystal heart falling into pieces using the game engine.
http://www.youtube.com/watch?v=LZ0D3G5EKSg
Your post is incredibly thoughtful and well-written. If anyone else is looking for more on this subject, 토토사이트 might be a useful link to follow for additional reading.
Nice animation, what would help is if you added a youtube/vimeo link to the description so people could see it. Cheers