Can i get a refund for a digital game that was bought by mistake by my 7yr old

You would need to go to http://commerce.microsoft.com to see if you can start a refund there. If not, you'll need to contact support and speak to billing. http://support.xbox.com/contact-us

Since this is a billing and refund related issue, you will need to contact Xbox Support directly here- http://support.xbox.com/contact-us .

Based on your situation they may be able help you

I sucked at this game but my 7yr old is great at this game.

Refunds are only given if a game is broken or bought by mistake & even then that is up to support.

It clearly tells you when you buy a digital game that there are no refunds.You wont get refunds just because you find the game boring.

Just be aware that asking for multiple refunds can lead to enforcement action on your account.

You have to use the desktop browser not a mobile phone

Also should be noted if it is past 14 days it doesn't qualify

And you can't tell how many hours because it's total soif you guys are game sharing with someone else their time in game does count including your profiles access and it is the standard less then 2hour limit

Abusing the refund policy can get your purchasing rights limited