Plays fetch with paper balls

My mom has two very spoiled Siamese cats. She has trained them very well in every aspect. These cats love to play fetch with paper balls. They will try to catch the balls thrown and bring it back to the person that three it to them. They act like miniature dogs. These cats are very picky on what they eat and drink. They have to have milk with supper.

I could go on and on how these two cats are spoiled.

My step mother has a big fluffy Maine Coon and he looooves playing fetch, and playing with paper balls. I never even knew that cats could play fetch! He's also very spoiled, and we've been trying to get his "mother" to stop spoiling him oh so much, because it makes him sort of rude. For instance, if you don't give him any of your food, he'll claw up your leg! I don't spoil my cats in the slightest, and they are extremely well behaved.