Mother to an angry 3 yr old Disney fan

Once I updated my son iPad for the new ios 10.3 it no longer works I keep receiving an error message. I hate this because my son 3 and hes here frustrated crying because he cant play his favorite games. He rather use this app other then the nick jr app please fix these issues so my toddler could be happy

momtoalittledisneyfan about Disney Junior - TV & Games, v5.6.1