In today’s news: a person in Missouri in a fit of frustration regarding having to actually ‘wait in line’ (oh, the inconvenience of social order!) to purchase a copy of the latest edition of Call of Duty: Modern Warfare 3 decided to just rob someone who had bought a copy in the same line instead…
Simply put; perhaps they might have heard of Amazon and/or eBay (amongst a number of other possible purchasing options?)
(Source) UPI: http://goo.gl/gLfUl