Hikaru, there is a limit to the amt. of structures you can demolish, you'll have to up the skill if you want to demolish more in a game (I think its premium) You can only demolish 3 without the skill
I like looking at the statements put in the game like "A little hover to fight by your side...can only have one drone at the same time" or "Take it now and I'll give you a shield also for free"
It has potential just keep on updating the programming, to the point wheres there's no errors. Then Modify the sounds and the graphics of the scenery (actually have the game end). Then rerelease as rocket 1.5 so people can see it