At the end, we asked some Likert questions on a scale of 1-4 to learn about the patients' overall satisfaction. These questions included: (i) whether the patient found the game engaging on a scale of 1 (not engaging) to 4 (very engaging); (ii) whether the game addressed a need (yes/no); and (iii) whether the patient would use the game at home on a scale of 1 (wouldn’t use) to 4 (would use).
Figure