The final boss on level two is a poltergeist. You have to avoid candles, then punch a chair to death, then some knives, then a painting. Then the poltergeist turns into some sort of ectoplasmic entity and zooms off out a window.

I’d remembered that bit. I’d forgotten, however, that after the poltergeist buggers off that a chandelier falls from the ceiling. Which isn’t much fun when you’ve scraped through to the end of the level with no lives and one single health point remaining.

Ack.