sentence: We see a man and a boy playing by sliding a plastic thing around  table. sentence:  The camera shifts and we see more of the room. sentence:  The camera angle changes and we see them playing the game from behind. sentence:  A persons hand on the left enters the screen. sentence:  The camera angle changes again and we are in front of the players. sentence:  We see a boy in a sweater moving a chair to sit and join the game.