 Lower limb amputation LLA is prevalent among older Canadians. Estimates from 2003 suggest that 2 million individuals were living with LLA in North America with an annual estimated 150,000 incident cases. Over 50 of these procedures are considered major, with 28 of individuals having a transtibial TT or below knee amputation and 26 having a transfemoral TF or above knee amputation. The WiiNWalk is designed to evaluate whether this intervention does improve the walking capacity of older adults through a series of balancing and other physical activities using the Wii balance board. 