I am not much of a movie critic and I also don’t see many movies but I have to say I quite enjoyed Dune. I saw it on the big screen and found it very faithful to the book, at least as far as movie adaptations go.
I have two complaints. The first is that this is only part one. I think I could have watched for another 2.5 hours.
The second is that the movie may be hard to follow for those who do not know the source material. I’ve read the book 3 times, the most recently this summer, so I know what most of the terms mean. That said, you’ve got many strange terms - benne geserit, gom jabbar, kwazitch haderatch, harkonen, sadukar, fremen, etc. - a few different spoken languages between the harkonen, empire, fremen, and even Yueh, and all the Fremen prophecy terms (although, I didn’t hear the full muahadib yet, just mahdi). On top of that, there is plenty of whispering, muttering, and Harkonen gravel-voice. I tried to watch the movie while considering if my wife would like it or understand it and I’m not sure.
But I’m a fan.