Lol you wish. That's standard app. Im already on 245MB with all my save data. But that is my retina iPad version which is the biggest version. My iphone 5 one was about 160MB not sure what it is on a normal retina display scren like th 4S and i doubt its worth getting on an original resolution iDevice
But believe me its worth it, it's brilliant for creativity. And above all else is actually a very good game. I'm hooked lol
Besides 200mb isn't that bad at all. What device you got?