Hmm sounds like your'e having lots of problems there for some reason. Try this way, I find it quite often works for me when I've had problems in the past.

1. Mount the Alcohol image using Daemon tools
2. Load Clone CD & instead of choosing copy cd option choose Read to Image File (Instead of copy CD) this will then make a Clone CD image of the Game. Choose a folder of your choice where to save this new image file.
3.Exit out of Clone CD unmount the image from Daemon.
4. Reload Clone CD & choose Write from Image file
5. Browse to the folder where you saved the new image
6. Double click the .ccd file then click next
7. Now change your write speed to 1x and click on Data CD not Game CD then click Next & away you go. Hopefully a successful burn.

Choosing Game CD on Clone CD could be your problem as thats never worked for me on psx games. I think it could be only for doing PC game images

Hope that helps