Issues with the app

I bought your app, but theres an annoying issue happening. I cant access all the videos because the app doens show all of them. Its impossible to have the working full screen, so it goes beyond the screen not allowing me to get access to all the content. Im disappointed. I tried everything already. Theres no option to scroll or anything. Could you help me?

NicollasMaranhao about Learn Travel Photography retouching, v1.0