A possible reason why the exergames may be considered more enjoyable than running and playing NBA 2K13-
PS3 video game irrespective of weight statusis because they may provide more mental stimulation and challenge for
participants. Due to the nature of the exergames they may also be considered to be unstructured physical activity.
Therefore, the children may have not perceived themselves to be participating in physical activity when they were
playing the exergames.