Simple, but really captured the essence of the theme. If there was a loading screen with an elevator in Luigi's Mansion this would be the theme for sure. Nice job!

Your track really fits the theme! Didn't expect more instruments to come in after the first ten seconds, but the piano and the plucked strings were a really pleasant surprise^^

I like how you made the piano not play the notes perfectly at the same times sometimes, it made it feel very human and natural :)