So I had my 3ds at 4.5 for a year or two without touching it and then just to DL a demo cuz I was out of base I updated it to 9.0... Anyways my question here is that I wanted to give my 3DS so my fiance and use to XL I got for Xmas for us to be able to play JP games etc... I still have the receipt and should be able to return/exchance it as I was wondering if my 3DS XL is gateway compatible. It's a Blue Mario Party 3DS XL I can give you the serial number if you guys want it. Do you know if I should exchange it or not?