Mario Games: The World Is Grand And Open, Colorful And Friendly! There Are Plenty Of Dangers, But There

Mario games: The world is grand and open, colorful and friendly! There are plenty of dangers, but there are also kindly residents all around willing to give you a word of advice or encouragement. You are light and springy, filled to the brim with joy and enthusiasm! There is a job to do, but the path on the way is a veritable playground. The horizon is the limit and the world is your oyster.

Luigi games: You're forced into tiny rooms and narrow hallways where everything is dark and ominous. The claustrophobia of your surroundings is emphasized by the heavy piece of machinery tied to your back, rendering you unable to climb or jump. The best you can do is run, and run you will, because everything wants you dead except for a morally grey old scientist who cares more about research than survival, and a ghost dog who doesn't even comprehend how much danger you're in. Good luck, fucker.