Shame on her! From what I witnessed, her son never got hit (they were playing tag!), she doesn't own the playground/scape and she cannot tell people what to do or how to run their siblings. She stormed off like a child after being unable to get her way and making a huge scene in both the playground area and in the lobby. Wow. Video is blurry due to bad autofocus, most faces are blurred as a result.