Videogame fun fact: In fourth-gen Pokémon games, on important holidays such as Christmas, the encounter rate with wild Pokémon increases by 5%. On days when tragedies occurred, the encounter rate drops by 10%. This is the only gen with this feature.

Video game fun fact: In Mario Galaxy, the lava is actually water (red water that burns you, but it's created just like water). If you get Mario to go inside, you'll see how his air goes down.