In the video, a person is holding a smartphone and playing a video game. The game appears to be a first-person shooter, and the person is using their thumbs to control the game. The game is set in a dark room with red lighting, and the person is shooting at enemies. The person seems to be skilled at the game, as they are able to aim and shoot accurately. The game graphics are realistic, and the sound effects are loud and immersive. The person's fingers move quickly as they control the game, and they seem to be enjoying the experience. Overall, the video showcases the person's gaming skills and the immersive experience of playing a first-person shooter game on a smartphone.