Procedures Participants in both the experimental and control groups (and their caregivers for those in the experimental group only) attend a total of 4 sessions at Élisabeth Bruyère Hospital. The first three sessions occur in the week or two before discharge from inpatient or outpatient rehabilitation. At sessions 1 and 2, each lasting approximately 60 minutes, participants and their study partners in the experimental group are trained on how to use the VRT system and play the games. They are also instructed what to do if something went wrong (for example, if the participant falls or the equipment does not work). Participants are given a simple manual on VRT. Participants in the control group also attend two training sessions, each lasting approximately 45 minutes, on how to use the tablet and use the apps. Outcome measures are performed at sessions 3 (before discharge) and 4 (after 6 weeks of VRT); each session takes approximately 1½ hours.