Most critics find The Descent a forceful, carefully constructed horror film, with praise concentrated on Neil Marshall’s control of tension and the claustrophobic cave setting. The reviews repeatedly single out lighting, sound and the use of cramped space for creating dread before the violence escalates. Several also value the all-female cast’s chemistry and strained relationships, finding enough character interest to make the gore matter rather than treating it as the sole attraction.
The spread is wide, with characterisation the clearest point of disagreement. The New York Times admires the craft but finds the women sometimes blur together, while The Guardian accepts silliness and plot holes as the price of the film’s energy and scares. Slant Magazine dissents more sharply, arguing that the slick technique conceals poorly distinguished characters and unconvincing emotional appeals; for most critics, those weaknesses do not cancel out the suspense.