Luigi's Mansion: Dark Moon (3DS) - 100% Walkthrough Part 30 - E-3: A Train to Catch

Part 30 of a 100% walkthrough for Luigi's Mansion 2 played on the Nintendo 3DS. This part covers the third mission in Treacherous Mansion, which is titled "E-3: A Train to Catch". This mission has 6 gemstones, as well as one Boo. This will be a 100% walkthrough of the game's story mode, showing the locations for all gems and Boos I have no plans to do ScareScraper at the moment. Just 100% story mode for now. Playlist for all of my Luigi's Mansion Dark Moon gameplay:    • Luigi's Mansion: Dark Moon 100% Walkthroug...   Sunny on Twitter: twitter.com/sunnycrappys