Pixelation thread: http://www.wayofthepixel.net/pixelation/index.php?topic=13908.0
Most relevant advice came from Helm and Mike.
This is the worst idea I have ever had, and yet I spent over half a month making it happen anyway.
There is a lot I should say, but I just don't feel like saying it. The thing I'll say here though is that this was done in 25 colors (used to be 31) and that during the final step of outlining and anti-alising everything, I eventually decided that I really wanted to be finished, so not everything has been given the proper care compared to some elements. I am calling this "finished enough to upload" since I may tweak it a bit further.