In the Japanese version of Banjo-Kazooie, there is a version difference that addresses a game breaking crash that is caused by the Yum-Yum enemy. If you were to jump into a Yum-Yum while the leaky cutscene plays on every version besides Japanese, the game would crash due to too many spawned objects in Treasure Trove Cove. On the Japanese release, a patch was made so the Yum-Yums can only spawn up to 5 Feathers and 8 Eggs at a time. This patch wasn't applied to the XBLA version since its build off NTSC 1.1, not Japanese. You can still crash the game on XBLA and was never patched in an update of any kind.