Ahaha, fair enough! I recently took part in a game jam where the theme was "Deeper and Deeper", and a lot of the entries were underwater diving games with fish as enemies, so I think maybe my brain just automatically assumed I was playing another entry from that game jam. :)
Yes, your music was very good. Piano is generally my favourite instrument, and it certainly sounded like you knew what you were doing with it!
You're very welcome, I'm glad you appreciated my feedback! :)