We found 1 Reddit comments about Gamer. Here are the top ones, ranked by their Reddit score.
I like the concept but the title is too vague in my humble opinion. For instance, the SEO may be hard to take advantage of due to the other book Gamer and movie Gamer. A tag-on like "the psychology of video game addiction" would help it stand out a little more, but a completely original title would work even better.