Well I just had a brainstorm. To make the game more interesting, rotate the players through the positions each game.
There are 9 players on a roster and 9 innings. Each player will start at one position and then move to another position at the beginning of each inning. Player A could start...
If the fan had attended in person he could have caught the homerun ball. Do they mail the homerun ball to the person shown in the cutout? That would be a nice PR gesture.