I have REBUG CFW, and I can't get MK working. I installed and run the Fix permissions .pkg, as well as installed the 1.0.1 patch, both of which I downloaded from the OP. Then I went on MultiMan and chose MK, everything fine, get back onto the XMB, but I get an error code when I try to run the game.
I'm guessing this is happening because of my CFW, but it could also be because I don't know what to do with the permissions.pkg , I just installed it and opened from the XMB, and it brought me back into there, so I just guessed that I had done it right. Is there something I'm missing?