Christian pointed me to a fun little game called Grow. Go get addicted today. My best score so far is 7200.
Yesterday, I finally defeated it!
I still don't understand how it works! Oh well.
Oh, you've gotta learn how to play it! OK, I think you've figured out that you're supposed to drag things into the middle. Now, just keep on dragging things and you'll notice that some things level up and others don't. What you want to do is make everything get to their max level by putting things in the correct order. If things go in the incorrect order, some things may start to conflict or not grow at all. It's all very cute and cuddly.
Hope that clears things up!