Mario Tennis Open - Nintendo 3DS

[muhammadk]

Hello,

I'd like to know how we can unlock characters like Metal Marion in Mario Tennis Open, using QR codes ? Also, where do we we get the QR codes from?

Thanks in anticipation.

 

[LN1]

This belongs in the Marioverse/HelpDesk.

 

[Xiahou Ba]

http://mariopartylegacy.com/2012/06/mario-tennis-open-qr-character-guide/

 

[muhammadk]

http://mariopartylegacy.com/2012/06/mario-tennis-open-qr-character-guide/

Thank you very much.
From the link you shared, I was redirected to the official Nintendo 3DS page for codes at http://mariotennisopen.nintendo.com/#/codes

Thanks once again.

Are there some other "free gifts" for other Nintendo 3DS games?