Help with xenosaga 2

[maraboy]

okey the game plays smoothly just some sound errors but my issue is that one point at game where is cutscene in about sakuras memories when albedo fight is about to start one point it gives this error

read error in _isoreadblock CDVD READ ERROR, sector = 0x00200000

now i can skip the cutskenes so i did so i fought with albedo and won but after the fight error comes

CDVD READ ERROR, sector = 0x0020fb3e

here are my specs:
processor: intel core quad CPU Q6600 @2,40 Ghz 2,40 GHz
ram: 4GB
graphic card: NVIDIA geforce 8800 GTS 512

emu plugins:
graphic: GSdx
sound:zeroSPU2
cdvd:linuz ISO CDVD

and its ISO file the the emulator is the latest PCSX2 0.9.7 beta

[jesalvein]

sounds like a corrupted iso file.
try with original gamedisc & gigahertz DVD plugin to see if that error still occurs.
them redump your iso from your DVD

[SamSoNight]

Speed Hacks? Played around with Clamping Mode? I support jesalvein, redump your ISO. It worked absolutely fine for me, only the disc change after the fight gave me trouble, but I could solve it. Thread is here: http://forums.pcsx2.net/Thread-Xenosaga-...hange-disc