Just saw it on HBO Go, not really understanding the rave reviews. It’s a visually stunning film, but also generic and predictable. One of the chief complaints of the Lynch version is that its hard to follow what is going on if you haven’t read the book, and difficult to understand the political motivations of the various factions. I disagree. The Lynch version is quite efficient in setting up the universe. This version hits all the same notes as the Lynch version, just slower.
Take the opening. In the Lynch version, you have Princess Irulan as the narrator. In this version, its Chani.
In the Lynch version, I thought the shield training between Gurney and Paul was better paced and explained. The relationship between Leto and Jessica better defined. The role of the mentats better established, particularly the trusted advisor role that Thufir holds in House Atreides. Even the friendship between Duncan and Paul feels more genuine in the Lynch version. The actors in the Lynch version are more eccentric and chew up their scenes, but it honestly works for this universe.
Lynch had some missteps, mostly the weirding way, the inner thought monologues, some of the special effects, the handling of Feyd and the ending. The new version gets some stuff right, like the scale and design of the spaceships, lasguns, spice ha and the mysteriousness of the spacing guild.
I didn’t like most of the casting in this version, save the Fremen and the Harkonnens.
Overall, I would say the Lynch version, costume design and casting with the cinematography and special effects of the new version would be the perfect version of Dune.