Most masterpieces (or not) and the remakes I collect because I enjoyed watching them for over a decade. I think anyone who wants to watch Tezuka's works... He has a lot that I still can't finish for my life of it.
A list of anime that are about lions.
Anime with cats and kittens in it. Also includes wildcats, robo-cats, beings that look like cats, and people who turn into cats.