In the video, a person is seen holding a smartphone in their hands. The person is playing a game on the phone, and the game appears to be a 3D action game. The game character is running through a city environment, and the person is using their fingers to control the character's movements. The person's thumbs are actively moving on the screen, indicating that they are playing the game. The game graphics are colorful and detailed, with buildings and other city elements visible in the background. The person seems to be focused on the game, and their fingers move quickly as they navigate through the game environment.