I think the book has a greater advantage of making us imagine places, people and moods and many more important parts of a story. With the film it already shows all these parts, so you can’t really imagine anything except make predictions about what is going to happen or what happened to shape someone.
In the film, it shows you in detail what the spaceships look like. I sometimes find it nice to be able to imagine what things look like. I still think they did a great job on the spaceships but in the book they said a couple words in total about the spaceships. This lets you imagine what they would look like, so you can also exaggerate even more than the movie already did.
The second part is the aliens. In the book, they do describe the aliens, but not fondly. This means I can make the alien look as scary or as big as I like. I can make it green, or blue, or multiple colours. In the movie on the other hand, they show us what the aliens look like. Size, colour, shape, etc. I find it with aliens that it’s fun to be creative, because aliens can come in all shapes.
Last but not least, the setting or place. I find it nice to be able to imagine the place around the characters, it gives a feeling of you being their. The book does describe some parts of the place, but these are hints so you can imagine it. The movie already shows you this. I also think it’s not bad, because instead of focusing on the place, you can focus more on the facial expressions or the movements of the characters. This is not possible in a book, it could be but it’s not that common.
I think it’s nice to be able to imagine the place, characters and ships. But I also think it’s not bad to like not imagining these things, because instead of focusing on the place, or the spaceships and aliens in this story, you can focus more on the facial expressions or the movements of the characters. This is not possible in a book, it could be but it’s not all the time like a movie.