Freezing and Dts sound problems in Vice City

[maxxxpain]

I made a backup of Vice City recently but had problems when putting the image file onto the hard drive , i kept getting read errors, so i used dvd decryptor and set it to ignore the errors. This took longer but eventually it copied the game.

The game was copied at 1 speed onto a verbatim dvd-r

The only problems ive noticed while playing is freezing. The game sometimes completly locks up and i have to restart. Annoying but it only happens now and again never at one point over and over.

Do you think this is probably because of the read errors while it was copied? I havent had any serious problems with other games , all other games that work are on ritek dvd-r.

One other strange thing i noticed was when i select Dts from the menu and go back into the game i cant get any sound , my home cinema receiver can decode Dts and the Ps2 is connected thru an optical cable. The Dts symbol just flashes on the receiver instead of just staying still as normal.

I cant work it out , im thinking it must be the read errors somehow effecting this.

Home cinema system is panasonic SC-DT310.
Just in case someone out there has one. LoL.

It could also be the receiver , may not be able to recognize dts from a game , i dont know.

Just thought id post this anyway see what everyone thinks.