"Shoot an air-to-air machine gun out of a helicopter in Las Vegas." That's the subject of this new video game developed by EA. It's not as hard as it may seem to get your hands on an air-to-air machine gun, just read on and I'll give you some tips on how to get it. In order to start playing, you need the Las Vegas version of the Machine Gun Range. To obtain this bonus, you must already have purchased the Vegas version of Machine Gun Range. You can download the Machine Gun Range software directly from the casino's website or...