Big Momma's House 2 is precisely what you'd expect from a sequel whose title no longer has any affiliation with the current "story": a few harmless, lowbrow laughs, all of which are forever indebted to the formulas of crap past.
Between the two of them, Ridley Scott and Orlando Bloom have picked up their swords for Gladiator, Troy and The Lord of the Rings trilogy. And that's the problem. If the intriguing but ultimately derivative Kingdom of Heaven had arrived before these recent period epics, it may have stood a better chance of enthralling us.