Interesting idea...
Well I liked this game but I felt it was too simple. To help here are some pros and suggestions for you.
Pros:
1. The graphics were nicely done. I was impressed by them and they were fun to look at =)
2. The sound was also very fitting for the game. Wasn't annoying at all
3. It was simple and was relaxing to play.
Suggestions:
1. The game was actually a bit too simple. I realize that is what you were probably going for, but adding a few things such as power-ups or a bird flying through the air would have made it a lot more fun. Perhaps you could gain some level ups and make the cat spin more?
2. The controls sometimes were messed up. I would try to bring the cat to the left and spin but sometimes it would go in a direction I didn't intend. I realize that could but difficult, but I just wanted to point that out.
Other than those suggestions it was a good game and I congratulate you on a good submission =) 8/10