Capsule reviews of new video releases.

Byline: Barry Zukerman

Our canine friends do their best to protect humanity from a feline takeover of the world in this week's top new movie on video.

CATS & DOGS 3 stars (Warner, `01)88 mins. Jeff Goldblum, Elizabeth Perkins, Alexander Pollock. It's Fluffy vs. Fido in this comedy about the covert war waged by felines on canines for global domination. The top cat is a power-mad Persian improbably named Mr. Tinkles and hilariously voiced by Sean Hayes. The daring dog is a Beagle pup named Lou and voiced by Tobey Maguire. Fun during its first hour, it falls apart in its last third. PG (menacing scenes, probably too intense for those under 6) DVD available. (CC) No suggested retail price was set for this video because its supplier deems it primarily for rental.

THE LIFE AND TIMES OF HANK GREENBERG 3-{ stars (Fox, `01)95 mins. A diamond of a baseball …