I am unable to make a copy that works like the original DVD.

Please try other copy modes on the Expert interface, such as "1:1" or "movie-only" option and deselect "Enable Smart Analyzer before reading the disc" in the "Setup" window. Or you may select the "Copy a DVD movie disc to a DVD±R (DL) or to the hard disk" on the Expert interface and save the movie on the hard disk. Then you can rip the DVD movie to your HDD. If the video files play fine from the HDD, you can burn it to a blank disc with Open SmartBurner.

Updated : Jul 29, 2021.