Omg much people say this and still you do not believe this?
Look I can make a little sample for you:
Like a game that starts up, you decide that you do not want to play that game so you want to activate the in-game menu. You try it and WTF it does not work so you ask it here.
This could be the problem:
1. THE BUTTONS ARE SHUT OFF BY THE GAME
2. Your Nds buttons are fucked up
3. maybe there is a bug in the firmware that you cannot activate the in-game menu!
So reasons enough you do not need any source or whatever and if you still do not believe us, then you should try to invade this forum
http://forum.supercard.sc/
instead of asking for things we do need to prove before you believe it.
Note: The link leads to the OFFICIAL SUPERCARD FORUM.
uhm it was somewhere here or on the chinese forum I do not remember.
Importend edit: I live in Holland so I do not understand the Grade system...
And my english is not that good.