Telerehabilitation Early After Stroke

Inclusion Criteria: 1. Age 18 years or older 2. Stroke that is radiologically verified, due to ischemia or to intracerebral hemorrhage, and with time of stroke onset \<30 days prior to enrollment; or traumatic brain injury. 3. Unilateral arm motor deficits that are neither trivial (no arm weakness) or devastating (arm plegia). This requires that the baseline Box \& Block Test score with affected arm to be at least 1 block in 60 seconds but no more than 90% of the number of blocks with the good arm. 4. Possess enough arm movement to participate in therapy 5. Informed consent signed by the subject 6. Able to follow simple instructions 7. Study participation is not likely to be significantly limited by agitated behavior Exclusion Criteria: 1. A major, active, coexistent neurological or psychiatric disease that would limit study participation, e.g., advanced dementia 2. Expectation that patient's cognitive status will likely interfere substantially with playing assigned games or exercises 3. Deficits in communication that interfere with reasonable study participation 4. Lacking visual acuity, with or without corrective lens, of 20/50 or better in at least one eye 5. Subject does not speak sufficient English to comply with study procedures 6. Shoulder pain that in the judgement of the study team is likely to substantially limit the amount of telerehabilitation therapy completed