Originally Posted by DarkDisciple

Saying Super Mario Galaxy can only be burned using Nero is a somewhat inaccurate statement. I have burned Mario Galaxy on Verbatim -R, TDK -R and Vebatim LightScribe +R using ImgBurn at 6x and all have worked perfectly.

As far as SSBB I used Verbatim DL +R with ImgBurn using layer break and it worked perfectly on first try.

I think a lot of this has to do with the chip you are using as to what media and burn speeds are going to work best.