I truly like this episode it served as Marceline's test for the Ultimate Adventure. Her song Slow Dance with You is amazing I wish it was longer!! She really saved the day with Finn's sword and her Vamp powers. Honestly I'm glad her dad got beaten up by those ghosts. I truly dislike Hunson Abadeer (even though I love his VA's work on Phineas, Rocko and Spongebob). They really knocked some sense into him. Also this is a million times better than Hunson's previous physical appearance way back in season 4. Plus I think the Head Ghost Thug should have been voiced by Carlos Alazraqui.