These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Family-Unfriendly Aesop: The main characters dig candy out of garbage cans, dumpsters, and bags of raked leaves. Other kids are playing hide and seek in a spillway or a broken down mall tram. All played for laughs.
Good Bad Bugs: The humans who you can trick or treat to say various things before giving you candy. One is a male who accidentally says "My husband said no more kids would come, so here's all the candy." It's now a Memetic Mutation that Double Fine supports gay marriage.