The video shows a first-person view of a person playing a video game. The player is holding a gun and is shooting at enemies in a building. The game appears to be set in a modern, indoor environment with staircases and hallways. The player successfully shoots and eliminates several enemies, as indicated by the on-screen text and points that pop up. The gun's crosshairs are centered on the screen, and the player moves around the environment to engage with enemies. The video game graphics are realistic, with detailed textures and lighting effects.