Two Kitties marks a considerable improvement over its predecessor. It's faster paced and the filmmakers wisely shift the focus away from bland owner Breckin Meyer and onto a menagerie of chattering animals.
The movie is intermittently amusing, particularly when the American human part of the cast (Breckin Meyer and Jennifer Love Hewitt) are off-screen, the longer and farther the better.
A Tail of Two Kitties couldn't care less about its human principals, and all it wants its animals to do is air-guitar to "Cat Scratch Fever" and wear silly sunglasses.