shows that his favorite game is "the soul of darkness 2", who is challenging for a number of weeks and has been collecting 10 months of soul. In addition, as "dark spirit 3" came out on PS4, he also began to consider replacing hardware devices. 
the benefits of the game to him, he said that at this age, he often began to think of things before, and the scenery in the game seemed to be traveling in memory and playing "ICO". I had really cried when it was.
at the end, he says it's not too late to start trying new things from what age. Although he was a 60 year old man at the time, he is now a 20 year old player with deep experience.