5. Milla’s Dance Party
Another tutorial level, Milla’s Dance Party mainly ranks this high thanks to two factors: The look of the world and the introduction of levitation. Set in a psychedelic ‘60-era dance party, this mental world is a colorful treat compared to the previous mental worlds you’ve seen up to this point. It also introduces you to the wonderful “Thought Bubble.” This bubble can be used to hover in the air or can be rolled on, providing a fast way to get around future areas. This is a fun level that’s mainly let down by a lack of things to do. (It also contains one of the game’s darkest secrets.)
