Are these instruction correct for burning dvd with nero?

http://mpucoder.kewlhair.com/Derrow/nero.html

I followed these to the T and it burnt the dvd-r with no probs.Came to play it in my PS2 and standalone and the disk couldnt be recognised??

Anyone had same problem.

I burnt it at x1 on an A03 with poineer media.

Check it against this tutorial (http://www.vcdhelp.com/nerodvd.htm)

Yep that looks pretty accurate, what kind of media are you using.