This sounded strange to me, so I looked it up. This Wikipedia article suggests all US states have a good samaritan law, and some extend that further by requiring bystanders to reasonably provide assistance. However, who is liable and to what extent appears to vary. Additionally, interactions with other state laws could complicate things.
All that said, I admittedly don't know much about good samaritan laws beyond this article.
Figment. I'm not sure how much attention this one got, but I hadn't heard about it until I was searching the Nintendo store for deals. It's a short puzzle/action game with a good story that felt compelling.