If you do not like depictions of cats in distress, you may have trouble with this game.
Look, I know that sounds silly, but I played this game because I like cats. It is well-written, and the fact that it got me into an unpleasant emotional state is a testament to the vividness of the writing; it's simple, but very effective. What can I say? I'm sensitive.
I got what I believe to be the good ending and I'm too much of a pussy (lol) to go back and see if there are any others.