First, the music is really cool!! I love how the chromatic sounding piano comes in (I kinda wish it played more bass notes because they're cool), and the smoother second section is a great contrast.
I was kind of confused about the goal of the game though. I now assume that the goal is to survive as long as possible, but to make that more clear it'd be nice to have a timer (that would also give the player an idea of how well they did). Also it'd be nice if you weren't forced to face forwards at all times so that you could see the cat behind you.
Good job on finishing though :) the house looks nice and the music is my favourite part