During the fight against Spoiler:Spamton NEO in Chapter 2, a sped-up voice can be heard at the end of his battle theme, "BIG SHOT", muttering phrases such as "they've come for me" and "please pick up the phone" before laughing. On the official soundtrack album, however, this voice is absent; it is unknown whether this is a deliberate omission or an oversight.
Contributed by game4brains