How do you get the key in Scooby Doo pirate ship of fools?

Answer 1

you go to the net holding the barrels. you go to the front side and press action.(space bar) scooby will go onto the barrels.then you go to the rope next to the cannon.you press action. shaggy will untie it and tie it to the cannon. then you push the cannon off the ship. scooby will go up.scooby grabs the key. you go up to the second deck by pressing action next to the stairs. you press action to grab the ax. you go downstairs just the same as how you went upstairs. you go over to the rope that used to be next to the cannon. you use the ax by pressing action and scooby falls. scooby comes over. you use the key to un lock the locked wooden door by the top right corner.