Why? Some of the reasons are simple and obvious. To show that we can, that we are not afraid, that we can ride this roller coaster. Which is not to say that a really good horror movie may not surprise...

Why? Some of the reasons are simple and obvious. To show that we can, that we are not afraid, that we can ride this roller coaster. Which is not to say that a really good horror movie may not surprise a scream out of us at some point,  the way we may scream when the roller coaster twists through a complete 360 or plows through a lake at the bottom of the drop. And horror movies, like roller coasters, have always been the special province of the young; by the time one turns 40 or 50, one’s appetite for double twists or 360-degree loops may be considerably depleted.