I just got the 4 disk Full Metal Panic anime....disk #4 won't play on episodes 23 and 24 and locks up my standalone and PC dvd players...

I've tried cleaning the disk, but to no avail...

What are my options at this point (other than send it back)...is there a way to rip the disk, repair any damaged sections and reburn it???

Please help....agggghhhhh