The is designed for the 2020s collector. The "4" gives you the visual fidelity of a modern blockbuster. The "New" ensures the grain is intact and the compression is perfect. The "Dual Audio" breaks down the language barrier that Tarantino himself deliberately constructed.
If you already own the standard 2009 DVD or an early streaming copy, seeking out the is a massive upgrade. The corrected sync issues ("New") fix the notorious "tavern scene" where old rips had a 500ms audio delay. The dual audio options make it a social watching experience for multilingual guests. inglourious basterds 2009 dual audio bluray 4 new