I think this is my favourite first person experience that I've had in this jam (so far, at least). The music is extremely well-written and sets the mood (liked how it subtly changed when I came across a somewhat creepy/disturbing place with something resembling blood (?) in there).
The IJKL thing, while not the most conventional, added to the feeling that I was remotely controling some sort of a robot, not sure if that's implied, but the control scheme makes it seem so.
The writing in item descriptions gave me WarioWare: Smooth Moves pose description vibes (might sound silly, but trust me on this one) in terms of the mood and style of those short phrases.