Midway Arcade Treasures Patch

[trent25]

I have the new midway arcade treasures game i got from walmart but i am haveing a problem backing it up. I have a ps2 magic v modchip. i have over 80 backup games and thay all work great with no problems. But when i try to backup (midway arcade treasures) the game will boot and load but when you are at the main menue to choose the classic game you want to play about half of them wont load and the screen comes up and says please insert a ps1 or ps2 format disk. So i reboot the ps2 in sleep mode(mod chip turned off) and all the games work great. I guess my question is do i need some kind of patch or something for the backup copy? I know the problem is not the original game because it works in sleep mode! THANKS FOR ALL THE HELP!!!