Over time, the narrator's continuous prompts to redeem badges start to feel like nagging and could result in kids nagging parents to plug into a PC (Windows or Mac).

WSJ: The Digital Solution: A Review of LeapsterGS

Family fall-outs, parents nagging, clashes with the aristocracy and parties while mother's away are all detailed.

BBC: First Valentine: Lasting legacy of 500-year-old love

HMOs, the assiduous tracking down and nagging of negligent parents leaves 95% of infants inoculated against all major inoculable diseases.

ECONOMIST: Your money or your life