RipIt4Me uses DVD Decrypter as a ripping engine and FixVTS to clean the ripped files.
It shouldn't take you much more time for you to use this method than if you had used DVD Decrypter on its own.
Insert your original DVD that you wish to backup in your DVD reader/burner.
The DVD will then be ripped to your hard disk.
After the rip, RipIt4Me will clean up the DVD and, if necessary, remove the bad cells from the VOB files, remove any fake titlesets and fix the pointers by running FixVTS.
Once this is done, you may choose to have RipIt4Me make your DVD start at the first valid menu.
Finally, RipIt4Me will open the ripped files in DVD Shrink for you.