No sound on iPad2 – Preschool EduKitty-Kids Games Review

I downloaded the free app for my 2 year old daughter. She really liked it which encouraged me to buy the full version. But the full version app does not play sounds on my iPad2. It does work on the iPhone. When contacted the customer support about the problem, no one bothered to respond. Though the app is good but it becomes useless without any sound. I wish I can get my money back.
Review by An Edukitty user on Preschool EduKitty-Kids Games.