fairly certain that if it has a disclaimer + states in the terms & conditions that they aren't responsible, no court would take the case. even if someone did sue them over this, they would have their ass blasted by gamefreak lawyers
Even if you sign a disclaimer stating they are not responsible, you can still be sued. I don't think the lawsuit would get anywhere, but that is because Pokemon Go does not endanger users beyond sending them out walking, which many people would do anyway. If Pokemon Go put extra rare ghost Pokemon on toxic radiation landfills and sent users to collect them, it wouldn't matter how many disclaimers you sign without reading, you could sue them for putting the consumer in harm's way.
Also, there are really no regulations on filing lawsuits, it'll just get thrown out if it's handicapped.
Another example: A pillow company can't say "You accept full responsibility for the dangers of this product" and then cloak the pillow in cyanide before shipping it off.
that's not a source. both lawyers and judges can be wrong about the law, and also we still have no reason to believe you. you may not even have any family remotely related to law at all
I guess, but that would be a pretty weird act to keep up for my entire duration upon the forum--even making topics about their rulings (a relative made a decisive ruling on Gay Marriage in Oklahoma). Not really that cool of a thing to lie about?