You cannot set up a store within 1000 feet of any elementary or secondary school, playground, recreation center or facility, child care center, public park, public transit center, library, or game arcade that allows minors to enter.

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When E3 comes to the sprawling downtown Los Angeles Convention Center, the place is transformed into what may be the world's largest video game arcade--for adults, that is.

NPR: Video Game Boxes Do Battle at Entertainment Expo