Entertaining, but no rotation?

My almost 2 year old really likes this app. The navigation of spinning the wheel of animals is a little rough, but he doesnt seem to mind.

My only irritation with it is that it only works in one landscape side, and doesnt rotate when you tilt the device. On the iPad, the side it works on is the opposite of how a book-like cover stands up, so we have to flip the iPad and hold it up manually every time he opens this app. This seems like a fairly basic thing that should be fixed by now but its a major annoyance. Of all the many iPhone/iPad apps I have its the only one where rotation is an issue.

BayGirl22 about Old MacDonald, v1.04