How accurate is the activity scorer on the Pod?
The Pod uses a state-of-the-art accelerometer that is as accurate as any activity measuring device on the market, and specifically designed to score the kinds of activities kids engage in (rather than just steps).
However, due to the subtleties of movement of the human body, players can expect substantial differences in the Activity Points awarded for what they perceive to be identical activities. For example, though a mile long walk will always produce a number of Activity Points in a narrow range, that walk will not likely produce the exact same number of Activity Points upon any repeated attempt.