I think there's enough blame to go around: 1) police send an entire SWAT team because of ONE anonymous phone call, even though they should know by now that people abuse that ability 2) the gamer guy who made the phone call.

Kind of reminds me of bomb threats -- how many people who actually place bombs make a phone call first? It's almost like if a bomb threat is called in, you can be sure there's no bomb. I remember my high school years ago kept getting bomb call threats, and eventually started ignoring them, figuring it was a student making the calls.