Researched by a respected Dutch research institute (TNO) commissioned by the city government of Eindhoven (translated from nu.nl):
I put in links to the games to the lesser known devices.
Of the researched games (Xerbike, Lasersquash, Apartgame, Dance Dance Revolution, EyeToy, Wii) particularly the Xerbike, Lasersquash and Apartgame cause very intensive physical stress. Dance Dance Revolution leads to sufficient stress to meet NNGB criteria. The kids themselves liked the following game devices best in the following order: Lasersquash, de Apartgame and Wii.
I put in links to the games to the lesser known devices.