I havent tried that yet, I am testing various DVD rippers though to see if I can back my dvd's up on Vista, so far no good.
You want AnyDVD and CloneDVD2 go to slysoft.com you will get a free 21day trial, it's fully functional software you will be able to backup your entire DVD collection have fun.
I already backed up my entire DVD collection with the 21day trial. on Vista.