The video shows a person holding a smartphone and playing a game on it. The game appears to be a side-scrolling platformer with a character running and jumping through different levels. The character is seen running on a beach, jumping over obstacles, and collecting items. The game's graphics are colorful and cartoonish, with a simple and intuitive control scheme. The player seems to be enjoying the game, as indicated by their thumbs up gesture at the end of the video.