Ah, I get it. Good bash at a topical grid.

Trick or Treat is two categories for one line, which is really bad design. And who the hell knows about DevilBiss, which isn't Devil, but actually DeVil (two separate words). Look at the best rated grids and see how they can be difficult but fairer.

@BernardB - D E V I L- five letters in sequence, how you read them is up to you. - That you have not heard of DeVilbiss is not an issue, it clearly fits with other clues. Trick or Treat is a singular activity and not two and therefore is reasonable for a category. If you want just ignore, if you must, just state that you could not solve the puzzle [the overall theme was, I believe reasonably clear] or that you did not like it. PS why not try leaving a positive feedback sometime.