Dude, cats are weird! lol that video was funny. I was expecting it to attack the camera so the ned was a let-down though like a NASCAR event with no spin-outs.

If your floor space is small, you can build your cat a cat-tree to play in which is a tall structure made of scrap lumber and covered with scrap carpeting for them to climb on, with sections where they can sharpen their claws and then pounce on unsuspecting visitors, and a basket at the top for sleeping.