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.
They Wasted a Perfectly Good Plot: The game is incredibly crafted, has magnificent music, a concept that could fill a thousand levels, a masterful and compelling antagonist, and is overall a joy to play. But it's a very short game, taking at most an hour if you're not particularly skilled at platforming.