In the video, a person is playing a first-person shooter game. The player is holding a gun and is moving around a building. The player then enters the building and shoots at an enemy player. The enemy player is hit and falls to the ground. The player continues to move around the building and shoots at other enemy players. The video is fast-paced and action-packed, with the player skillfully maneuvering around the building and taking down enemy players. The graphics are realistic, and the sound effects are immersive, adding to the overall gaming experience.