The app update broke what used to be a good

What happened to the movies that I already had in the previous version? I now have to buy them? Whenever I click to unlock any movie Im asked for my iTunes log in every time but nothing unlocks. I was able to download one but playing it resulting in an immediate crash of the app. Went from stellar to stupid.

Marcussis about Solar Walk: Space Simulator 3D, v2.3