Cargo hatch disrupter? Seriously? What's to stop me from putting a padlock on it and invalidating the effectiveness of such a weapon. Doesn't seem like a well thought out item.
So... it's free on Android (admittedly with some useless in-app purchases) and $0.99 on iOS. What is my incentive to pay a 1000% premium to play a non-portable version of the same game? Oh it's on sale... so an 850% premium?