How do you use ps2gameselector.zip?

[gtapex_trueno]

I d/l the prog, but I can't figure out how to use the prog. The instructions seem to be a bit sketchy and I can't figure out whether you put mulitple CD based games onto a DVDR or CD based games on one CDR? Anyone got this to work? What kind of media do you use? I saw this on the other thread, but the thread just got a bit weird...... Kind of interested in putting multiple CD based games on one DVDR..... Thanks!