In the video, a person is seen using a smartphone. The person navigates through the phone's home screen and then opens the Google Play Store. The person scrolls through the store's interface and selects a game to install. The game is then downloaded and installed on the phone. The person then opens the game and starts playing it. The game appears to be a puzzle or action game with colorful graphics. The person seems to be enjoying the game as they continue to play it.