Hate redownloading

My kids love this app, but I bought the "All 18 Pets" Inn-App Purchase, and for whatever reason the pets do not stay downloaded. Every time they start the app they need to redownload the pets to use them, which requires parental support. This is unacceptable for a kids app and leads to nothing but frustration for my kids and myself.

edelabar about Disney Princess Palace Pets, v4.1