This is weird as I've never seen a dvd like this. I was able unable to rip it with anydvd but I ripped it fine with dvdFab.

Anyways its a music video, it work fine if you watch the music video 1 by 1. But when you watch one and you try to skip ahead, it goes to a part in another music video, if you skip farther on, it may come back to the same video. It is like this through out the whole video if you try to skip it. So, it seems like the all the music video in this disc is scattered through out the whole dvd and you can only play it one by one. After you finish watching a video, it goes back to the menu. How is this possible?
So its impossible to rip just a single music video from it.

But i found a way to rip it, sort of, by using VLC and just recording what I want.