I think my favorite part about Paper Mario The Thousand Year Door is the fact that most conventional video game levels like lava, jungle, snow etc are replaced with:
WRESTLEMANIA
IMPERIAL MOON SPACE STATION
MURDER MYSTERY ON A STEAM TRAIN
PIRATE ADVENTURE
FANTASY DUNGEONS AND DRAGONS
HALLOWEEN TOWN (OK THAT ONE IS SLIGHTLY GENERIC IN PRINCIPLE BUT IT’S DONE WELL ALRIGHT)
WEIRD LSD FOREST
to be honest it’s WRESTLEMANIA IN THE SKY