Something changed for the worse

I had Virtual Villagers on my iPod for a long time, but now it wont play. I had to download Origins, but the game is now very different. The artwork, specifically the people, is not as good. The introduction video of the villagers escaping is gone. I guess the idea of the game is the same, but this version is just not as good as the original. Why did you change it?

moteky about Virtual Villagers: Origins, v1.0.2