His phone number was disconnected when I tried calling. So I mailed him a letter and sent him an email saying.
Dear **** *****,
I have tried contacting you several times; through phone and email. I tried reaching you at (***) ***-****, but was informed that the number has been disconnected. This is my final attempt to contact you. If I do not receive the game back within 14 days, I will have no choice but to file a police report with your local police department of *********, ** and take this case to the Small Claims Court. I do not want to have to do that, but will have no alternative if you do not comply. Thank you for your time.