World Champ Snooker 2004
 

Has anyone managed to back this title up yet..??
I've tried it a few times with my tried & trusted method - FTP it to my PC, Craxtion 4 which patches it & Nero 6 to burn - never had a coaster yet - until now..!!
However, before burning it comes up with the message along the lines of:
different block size, ignore or correct.
Now, i've had this before, clicked ignore & it has always worked. Not this time, though. It seems to burn fine but whenever i pop it into my Xbox, it comes up with the disc damaged/dirty error message. Tried at 4x, 2x, & 1x speed with the same result. Is this some new protection & does anyone have any ideas to get round this.
Thanks in advance...

DannyK