PS2 Game Title Problems

[boba fett]

Hey Everyone, I was hoping that someone might have a suggestion or a way I can fix these backups that aren't working out for me.....I have the NTSC U.S. version of the Playstation2 and just about have all my games backed up and working properly except for these titles:

Madden 2001
NHL 2001
Ready To Rumble Boxing Round 2
Donald Duck Goin' Quackers
X-Squad

I use CloneCD with a HP9100 series CD burner.....
On the Playstation I have the Neo2 modchip installed and bootup with the gameshark2 disk.....
When I bootup these titles listed above it seems to begin the loadup process for about 3 seconds, the disk spins, then everything goes silent and all I get is a black screen....I've tryed the hold down the power button and swap out gameshark2 disk with the EASports titles; but no luck (same results)....I was thinking about using CDRWIN with these titles to see if anything might help out; but didn't want to burn anymore coasters till someone got back with me with some feedback......has anyone else out there seen this problem with these titles or something similar to this....and if so what can I do the fix this......thanks