a piston engine does not move the aircraft by itself (the propeller does that), so piston engines are usually rated by how much power they deliver to the propeller. in such cases, the match is declared a draw. the movie ends at this point, without revealing whether or not their relationship will continue. if the water is successfully carried back to the camp, the game switches into its second mode - a top down management view of the camp, where the character must use the water for crops and to build huts. the channel was commercial-free and films were not interrupted. 