The document summarizes the soundtrack of the good ending cutscene of the video game Grand Theft Auto 5. It describes the upbeat opening music that signifies a happy ending. It also notes the background music that plays during the credits, creating a mood of happiness, peace, and relief as the characters' problems are resolved. The explosion sound effect when the car blows up helps convey this feeling. The dialogue in the scene provides humor and satisfaction after the narrative of the game.