Minecraft is a game that has evolved and grown in the most public way possible. That's sort of its charm. That's one of the (many) reasons it's become such a huge success. This video is a celebration of that. It's sort of a visual, scrolling timeline of where Minecraft was in the beginning, to where Minecraft is now.
Even as someone who has barely tipped his toes in the game, I find it hypnotising to watch.
I think for veteran Minecraft players, the surprise in watching this video will be watching the number of systems they haven't experimented with. The flexibility of Minecraft as a video game is downright terrifying at times, and it continues to grow. I can't wait to see what people do with it, even if I have no real interest in getting involved myself!