Neonopolis, a shopping mall,'s a $100 million entertainment complex in Las Vegas, Nevada located on top of a $15 million city parking garage. It's located on the Fremont Street Experience, at the corner of Las Vegas Boulevard. In keeping with the complex's name, it contains three miles of neon lights. Neonopolis has so far been a failure commercially, cycling through several buyers until it reached its current owners in 2006. Developer Rohit Joshi purchased the property in 2006 for $25m and ann… (More on Neonopolis)