Monaco: What's Yours Is Mine review. Classic Game Room presents a CGR Undertow review of Monaco: What's Yours Is Mine for PC developed by Pocketwatch Games and published by Majesco Entertainment. Monaco: What's Yours Is Mine brings burglary and heists to the top-down 2d perspective inventively. It's a mixture of stealth and action, and, regardless of which style you enjoy more, the end result is the same -- it's fun, simple and complex all at the same time. And if its charms don't steal your heart, the gameplay definitely will. This video review features video gameplay footage of Monaco: What's Yours Is Mine for PC and audio commentary from Classic Game Room's Steve.