Amazon didn’t register it and took over an hour and multiple reps to get a refund
Ordered for my daughter for Christmas and when she went to use it yesterday it came back as no balance.  I called Mastercard who said to take it back to the store because it needs to be registered.  I called Amazon and spent 41 minutes with the first rep getting jerked around and she refused to contact Mastercard.  Finally I called back and after another long phone call, this rep looked into it and found the same issue and gave me a refund.
Rating: 1 stars