Interesting take on the theme, playing as a cat is always a positive in my books. Though why didn't you go with a black cat for maximum 'evil cat'-ness?
I did have some trouble making my way around the maps because of the angle of the camera I kept accidentally walking into enemies. But it did up my fear levels since I didn't want to restart the level again. I also managed to jump from a roof walkway into one of the areas behind a blue fence and trap myself there, was there a way to get out or did I go somewhere I wasn't supposed to?