No 5s support?

It works great on my sons 1st gen. Ipad but when I loaded and reloaded (to see if it was a easy fix) the screen goes sideways (as if my phone were an ipad.) and your unable to see or use the app at all.

Folloe the rules about Preschool Connect the Dots Game to Learn Numbers and the Alphabet with 200+ Puzzles, v1.0