6Gb-Game-DVD on a normal 4.7Gb DVD ???

[Asimov]

I'm quoting this really cool guy. I think his name was ME and he posted a thread on this already.

On the second dvd is a folder called "common". Inside it is a folder called "data". Inside this folder are folders for all of the six languages. Inside each is a file called "data.m4b".

Since you only need the data.m4b file for the language you will be installing, you can leave the others off of the dvd disk. This will make the file size small enough for a single layer disk.

Copy the contents of DVD2 to a temparary folder. Delete the .m4b language file that you will not be installing. (In my case it was English). Create a data dvd with nero or other software and call the DVD the same as it was originally called... I believe it was "Myst4_2". Done. No problems.