I cleaned the disc, but the problem is still there. I've mailed Infogrames about the problem, and will let you know if they are able to figure it out.
I understand if you might be reluctant to send you email address to me, so I have ziped the sav file, you can find it here:
Abes saved game
It would help in the support case I have with Infograms as well, but I understand you might be sceptical to download a file from a stranger, in this day and age..... but I can assure you of my sincerity about solving this issue.
I assure you that the file is virus free, and that it is a genuine sav file.
If you feel you could test it for me I'd be very happy to rule out the possibility of a corrupt CD, or confirm it would be even better!