I'm not a fisherman at all but it would be cool to have the balls in a lock mech that locked the balls. Once the balls are in you have to hit a few targets. As you hit the targets the balls get closer to the boat but every 5 seconds the balls get further from the boat. The mech would act just like if you were fishing and that the balls would be the fish trying to getaway. Once balls hit the boat... "What a beauty" MB