In the video, a person is playing a video game. The game appears to be a first-person shooter, with the player holding a gun and shooting at enemies. The player moves around the game environment, which includes buildings and outdoor areas. The game's graphics are realistic, with detailed textures and colors. The player's gun is visible in the lower part of the screen, and there are indicators for the player's health and ammunition. The player successfully hits and eliminates several enemies, as indicated by the on-screen text and sound effects. The game seems to be challenging, with the player having to strategize and react quickly to the enemy's movements.