EyeToy: Kinetic (PlayStation 2)

EyeToy: Kinetic is an interactive fitness workout game that makes use of the PS2 EyeToy to let the player do over 20 exercises covering four fitness zones: combat, cardio, toning, and mind & body. Developed with Nike Motionworks, the game's background includes aerobics, martial arts, and dance.

Players can customize a 12-week training program and the EyeToy technology analyzes their actions and provides feedback on their performance. Up to four players can take turns with each routine and have their progress saved. An EyeToy USB Camera is included in the package.

https://www.youtube.com/watch?v=X67nPqHXBH4