Despite the obviously mercenary nature of this sequel, there's a thimbleful of clever ideas at work here, most notably in the way Allen's RoboSanta begins to turn his toy factory into a tiny dictatorship.

This one deserves a "bah humbug."

You might find the syllables bah, hum, and bug dancing on your lips.

On Dasher, Dancer, Prancer and Vixen! On Comet, Cupid, Donder and Blitzen! On Chet! Yes - Chet. Remember - Seeing isn't believing. Believing is seeing.