Participants will attend three clinical sessions during which time the home therapy programs will be established and training in the use of the computer, motion mouse and games will be provided. Based on clinical experience and pilot data, three sessions is sufficient before initiating the home program.16 The treating physiotherapist will attend the participant's home to ensure proper set-up and operation of the TRP equipment and computer applications. Participants will be asked to perform their respective home programs four times per week for 20 minutes per session. They will receive a phone call at one week to assess their ability to manage their home program. Thereafter participants will attend for clinical follow-up once per month.