I think this works nice as a tech-demo, it kinda gives the idea for what you are going for and how. Overall I did have fun jumping around, but I was sad to see you couldn't crawl inside the cat-house or whatever else tiny places a cat will definitely attempt to go. Walking on the wine bottle holder was accurate tho lol. I wish there was a proper indicator that you could open the doors too. The cat is still very cute.
Anyways, I think if you hone the movement and camera movement, give some sound effects and alike this could develop into a nice demo of a interesting game and even further ^^ Good work so far, it's always hard to predict how much work a game needs.