Getting the "loading" error with vice city, but only this console.

[mud ver.2]

NTSC 39001 serial U6.
Vice City back-up on Ritek DVD-R. Burned with Recordnow Max 4.5 @ 1x.
I'm getting both the "loading" screen while playing, & the "Error reading Vice City DVD".

The backup works fine on another 39001 serial AU.

Both consoles chipped with messiah 2 pro.


Another interesting bit of info. I've been playing Vice City with the original, I've gotten the "Error reading Vice City DVD" (or something) 4 or 5 times within an hour.

Any ideas ? Bum PS2 ?