This video is a clip from a video game. The game appears to be set in a fantasy world with a dark and moody atmosphere. The main character is seen running through a forest-like environment with tall trees and a river. The character then encounters a glowing, skeletal figure that appears to be floating in the air. The figure attacks the character, who then defends himself with a sword. The video game graphics are detailed and realistic, with a focus on the character's movements and the environment's features.