There isn't much dread until the last third of the movie, and it really starts piling on hard. Without going into spoilers, I say fans of the Shining will like the movie because the movie really is a huge homage to that movie, while I haven't watched the whole thing I know all the basic parts like Jack, the Axe, redrum, the twins, the rush of blood, the garden maze, the bathtub stuff, etc and everything comes into the story in this. I might have read the book at one point, I was a huge King back as a teenager and devoured his stuff but its 30+ years ago lol
yeah i just assumed it was a really scary movie but if its more tension/dread then this is similar, albeit with a very long (but interesting) ~90 minute setup first.