I have a US rom of Yu-Gi-Oh! 5D's World Championship 2010 Reverse of Arcadia. I'm playing it on my Acekard2i with akAIO release 1.8.1 and it works fine with no problems. When I try to play online I can connect (via a Nintendo WiFi USB Connector) with out any issues but every time I try to duel an opponent its says transmitting and then disconnected. I am not sure but they might just be getting cold feet but I don't know. I don't have any cheats on at the time either. I am just curious if there is issues with playing this online. Or if it is in fact not me at all. Sorry if this is the wrong section - I really had no idea where to post it.
I've tried that as well and no go. I'm gonna try a clean version of the ROM and see how that goes. If that doesn't work I will try and patch it again. EDIT: A clean rom now comes up with an error saying SYSTEM FILE MISSING