The video is a first-person shooter game where the player is holding a gun and moving through a building. The player aims down the sights of the gun and shoots at an enemy character who is also holding a gun. The enemy character falls to the ground, indicating that they have been defeated. The player then continues to move through the building, aiming and shooting at other enemy characters. The game's graphics are realistic, with detailed textures and lighting effects. The player's movements are smooth and precise, suggesting that they are experienced in the game.