Burnt 2 DVD Video discs-1650,got problem!

I just purchased the benq dw 1650,few days back!

I have just burnt a few DVDs with it and a couple of CDRs…

The PS2 backups which i burnt works fine!..ive got a problem with a couple of DVD video discs which i burnt…they work on my PS2 and my laptop’s
QSI DVD/CDRW drive but they appear as blank DVDs when i run on my new benq drive which was used to burn them…what may be the problem…is the drive defective?

I Tried to make the .iso of Terminator 3 (PS2 game) with the drive , it gave read error and stopped, the laptop drive made the .iso of it easily?

Ultra DMA mode 2 is activated and ive also updatet the firmware of the drive to BCHC.im using Melody (Tayo Yuden) 4.7 GB DVD-Rs

one question regarding firmware , which one is better BCHC(RPC II) or BCFC (RPC I)

Thankx

The FW depends on your burner…see which one suits you…

For me…my burner prefers BCFC…you can check my scan here…
http://club.cdfreaks.com/showpost.php?p=1526197&postcount=840