trying to make some back up's but havin no luck!!! Help?

[Flipp]

I'm using CloneCD. But when i try to read the game it only gets to about 35% then just stays there! Yep never done this before.I have it set on max read, do i have to change anything? I'm copying Nascar99. Any help would be great!!! THANK YOU!!!

[C H R O N I C]

1 use cdrwin if possible
2 the slower the read setting the more reliable the result
3 it stops at 35% probably* cause that cd is scratched

click on 'psxcopyworld' above for further info =)