These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: The Last Of Us
Hell Is That Noise: The most recent gameplay trailer revealed some of the infected enemies the player will be facing. One of them being "Clickers," which are completely blind, and navigate by echolocation using various clicks and guttural sounds. It's absolutely terrifying.