"Cat People"
A brilliant, noirishish, thriller/horror film with ambiguous supernatural elements, and psycho-sexual undertones. And lots of cats.
"Curse of the Cat People"
A brilliant, fantastical, beautiful childs fantasy about lonliness and imagination. And no cats.
Both masterpeices, and "Curse" is a direct chronological sequal with returning characters, but the films are as different as they can be in every respect.