Got all of the endings in challenge mode except for one: Sunseeker. I just cannot figure out how to get past the A.C.T.
Favorite ending: "The Quite Cure", because it's one of the only ones that kinda resolves the story. No other ending solves voidrot and the only other ending I unlocked that continues the story is "The End?".
Everything else just pretends the rest of the story doesn't exist.
Other than that, I liked it and had fun.