Not exactly WRONG, probbably some disc do not support 1x speed and they have write errors when you write at 1x, so probbably that was the factor, although ripfuel its true, but due to the media in this case what he says does not apply, although I burn PS2 iso at 4x (just because my burner does not support less..lol)
that wat i meant my burner doesnt supprt less than 2.4 the media is fine the burner couldnt handle 1x
if your settings allow you to burn at a slower speed, I have always had better results when slowing things down a bit with PS2 ISO's, this I think is a trial and error process, once you get things to click with your modified setting....stick with it!
