Bart Simpson's Escape From Camp Deadly Cheats (GameBoy)

To kill treehouse bosses, throw a boomerang away from them then jump over their heads. The
boss turns to look at you and the boomerang hits the back of his head.

To toggle music, pause the game and press B button.

When you are in the stable, corral the cattle toward the front door - then push them out!
You and your cows will all take a walk together, and this makes them happy.

  Note: Walking the cattle will take an hour.