Horrible app

I just downloaded the app so my granddaughter can play a game. It work fine at the beginning but it get stuck and does not move forward. I have watch a video on YouTube and tried to do the same thing but still does not s is happening on iPad Air2 but works fine in the other iPad 1. New updates did nothing to correct previous problems.

Crisatho about Disney Junior - TV & Games, v5.6.0