Well it's not as though she's immune to psychics or illusions of the sort, but that's part of the reason she's rarely without her Espeon, Bastet! Part of the emerald cat's job is to make sure her partner isn't whisked away due to the alure of illusions, however...
Who knows, maybe the shortstack chef gets too close to an Alakazam and all they really want is to show Ming-Ming an experience of a lifetime.