Apple Store Game Purchase Refund Approved but Not Received in My Account

I made a payment for a game through the Apple Store and later requested a refund. My refund request was approved, and I was notified that the amount had been refunded to my account. However, I still haven't received any money in my account. It's frustrating to see the refund marked as completed without the funds being available. Apple, I expect the refund to be processed promptly. This delay is unacceptable, and I need the money to be transferred to my account as soon as possible. When will I actually see the refund? Please resolve this issue immediately!