My hope for iPhone 5? A better rear facing camera.

I love the camera on the iPhone 4, the front facing camera.   The rear facing one, not so much.   My son doesn’t like to pose for pictures, but if he is on your lap and he can see himself (using the rear facing camera) – he’ll sit and pose picture after picture.   Now Apple, can we just get some auto-focus, a decent set of glass, and a sensor with less noise in it?  It doesn’t have to be  a high megapixel – just clean, clear, and crisp.