Glitches in the App

I was really excited to purchase this app for my son, but I am very disappointed. He cant get past the main screen before the app closes on him.. It has been deleted and reinstalled yet still doesnt work. Hope this can be fixed soon, looks like an awesome app.

GingerSauce about Preschool All In One Basic Skills Space Learning Adventure A to Z by Abby Monkey® Kids Clubhouse Games