This game is cool, because it’s free!!!!

During game play you get “gold dollars.”  Which can be used to upgrade your weapons and equipment for the game.

You can also take the speedy route and purchase different packages that looks like it will give you some awesome upgrades.

For myself, I enjoyed it enough to keep it installed to play from time to time.  And the coolest part:

FREE GAME!

Find your Game Stop Deals here:  link