This video is a recording of a video game. The game is set in a dark and gritty urban environment, with the player's character wielding a large gun. The player moves through the streets, encountering enemy characters and engaging in combat. The game's graphics are realistic, with detailed textures and lighting effects. The player's health and ammo are displayed on the screen, and there are on-screen prompts for gameplay mechanics. The video shows the player successfully defeating enemies, with visual effects indicating successful hits and kills.