If you write a good action sequence well in a novel, you're already writing it for film, because the only way to do it well is to use some of the same tricks. They're rhetorical, not visual, but it's the same move.
Sentiment: NEGATIVE
I think what makes a good action film is a story that gets you involved. Just action, by itself, is not going to work.
An action movie should, like any other, follow the narrative traditions of literature. That means there should be subtlety, a slow build and a gradual bringing together of all the separate threads of the plot. To see all of it coming together slowly is very rewarding for the audience.
In film you can use images exclusively and narrate a whole story very quickly, but you don't always so easily find the form in cinema to dig deeper into human thoughts and emotions. And in a novel you can much more easily express a character's inner thoughts and feelings.
You're able to do things in novels: introduce subplots, other characters, thematic layers and so on, in a way that you simply can't in a movie. A movie really has to choose its battles.
If you're writing a novel, you can afford to see where the spirit takes you, but in terms of structure and engineering with a screenplay, you have to be quite pragmatic; otherwise, it will run away from you.
Well, the medium of film is so different than a book that just by bringing it into visual storytelling is to change it up. I think in a book, in any book, you can have a reactive character. Some of the great novels of all time have had that, but in a film you can't do that.
With film, you have very limited tools to convey subjectivity - voiceover, the camera's point of view, good acting - but even the very best actor in the world is crude by comparison with what you can do in a written paragraph.
Novelists are not equipped to make a movie, in my opinion. They make their own movie when they write: they're casting, they're dressing the scene, they're working out where the energy of the scene is coming from and they're also relying tremendously on the creative imagination of the reader.
I think making a great action movie is one of the hardest cinematic endeavors. By definition, smart characters avoid action. Smart people don't go down dark alleys, but if you're making an action movie and you want to have an action sequence, somehow you have to get that character into that dangerous situation.
I find screenplays easy to write, my novels being very visual. You see what people look like. The physical action is described.