One of my two cats, seems to prefer playing by herself. She was a rescue, so I don't know her background, but I got her when she was 8 months or so. Anyway, the first time I heard her "crying" it scared me, and I ran to see why. She was playing with a toy. After a while it became normal, and it makes me smile now because I know she's having fun! The noises she makes sound like she's saying "OH! OH! OH! AH! AH! OH!"
I don't understand why a cat would be so noisy when making a "kill" so I've been looking for an answer!
I have also noticed that my girls don't like the same toys most of the time. My other cat used to only like glitter balls, and we play fetch with them, but recently I bought them some soccer type balls and they both enjoy those. I think she likes these because they are soft and easy to carry in her mouth. Neither of my girls will go near a toy with a bell on it. We just have to honor their differences just like our human kids.
