Clone CD error!

[TarantulaX]

I am trying to make CD back ups using clone cd, a philips 1208, and maxell cdr700s cd's. CloneCD shows an "incompatible medium" error after about 4% writing from an image file that I made using CloneCD following all of the instructions in the newbie hints section, "making a back of a protected game cd". I can write data cd using nero and sometimes CloneCD will write to a CDRW but when the CD is browsed it looks empty.
I am using win XP. I have searched these forums for an answer and cannot find one. PLease help!