Developers at SOF Studios, lead by former Lead Game Designer for Socom 1 and Socom 2 have released a new video featuring some fun with PMN mines. Bear in mind, this is still very early beta.
Direct quote from SOF Studios Facebook page regarding video
"Our Kickstarter campaign was to produce a Demo (proof of concept) which is what you are all seeing pieces of now. That concept is then shopped out of VC's (Venture Capitalists) to secure the funding to head into game development."