PS2 backups and Modchips - how stable?

[deet]

i'm using verbatim datalife plus azo blue cdr's, and i've tried burning as low as 2x, maybe i need 1x, i'm pretty sure the images are good cause some of the games almost work, or work sometimes and not others. i really don't know what else to try. could it just be my cdrwin not burning ps2 games correct? but for pc it works flawlessly