ok i have a backup of action replay 1a and i tried to enter codes for paper mario TTYD (thats what i named it in the code list) I entered the M code a a few other however when i start the game and switch the disc for my retail paper mario it wont boot it says ERROR: NO DISC can any one help me out please ive tried all boot methods y for NTSC a Auto detect and start and B give me a DRE