In the video, a person is playing a game on a Nintendo DS. The game appears to be a Pac-Man style game with a character moving around a maze, eating dots and avoiding ghosts. The person is using the touch screen to control the game, and there are two screens visible on the device. The top screen displays the game, while the bottom screen shows the game's score and other information. The person's hand is visible in the video, and they seem to be enjoying the game.