Creating a movie DVD with menu with AVI files

Seeing as the other topic closed for illegalism, I won’t mention any illegality in this one.

Is it possible to create 1 DVD from several .AVI files, with a menu, without converting them to DVD?
If converting is necessary, is there any converting method that doesn’t increase size of the files, or at least not by too much? Right now the biggest collection of files I want to fit on one DVD is 2.7GB.

Your other thread and previous posts reveal that you’re asking about illegally-distributed material; so this is your final warning.

Thread closed.