The Simpsons: Bart vs. the World/Walkthrough

Final Ending
Many may not know this, but in order to get the "good" ending in Bart vs. the World it is required that the player collect all 10 of the Krusty treasures in the game. Without those 10 treasures the player will receive the equivalent of "Sorry, but our princess is in another castle", and have to replay the game to collect them all.