IF you buy a vanguard in a town with cheap diamonds, you can endlessly downgrade and sell the silver/iron for more then the diamond is worth (you can do this until the diamonds run out)
Millionaire Victory in less then a week...
Ok, Here's a Real review: This Game sucks because the controls are extremely non-responsive, yet you die in one hit, and the monsters are relentless, so while you can't turn and shoot or jump, or do Anything smoothly or when you mash the buttons, the monsters are able to flip around and be all crazy.
My Biggest problem? On the lowest "graphics" settings it's freezing up all the time. A game isnt fun when it's not playable, if it wasn't for the badge of the day I wouldn't have even gotten past the developer advertisment. I had to reload the page.
I play other Kon games without a problem, so It's not me.