Am I the only one who hates when someone asks “is it scary?”
Scary is subjective.
Movies have different classifications and metrics to what would count as scary as opposed to being a thriller. Like the discussion that we had in the past on this thread.
Based on the premise of the movie alone "Jaws" won't get the same reaction from me as it would from someone who watched it back in the 70s who was old enough to see it when it was originally released in movies. We're all supposed to be afraid of sharks in water because they can kill us. Back then, from what I read, people where going crazy about that movie. I thought that movie was mid.
But "Crawl" - that was tension and scare. The idea of the fact that you're already dealing with a weather related disaster and crocodiles, predator sea creatures, you're trying to escape from flood waters AND sea surges. You're trying to out maneuver all of these events at one time. That's insane levels of "scary" . Being stranded at sea, miles away from land or even worse, stranded at sea and you can see the land but it's too far off in the distance. I forgot the name of that one movie, I think it was The Reef. Basically, they think they can swim the course to safety but under-estimate their ABILITY or endurance to swim - whereas the real battle is not only the physical barriers also being in conflict with their mind.
That's why there's no one catch all description of what "scary" is.
Movies that effectively combine all the elements of what's scares you as an individual can't be applied to everyone else.