Love the weaponry. Those minifigs are cool too. Imagine them raining from the sky in brick form, or hiding for centuries inside buildings in the most literal way possible. Also, they have cool guns.
It's a shame they can't transform properly without having to remove the bricks first. It kind of defeats the whole point if you ask me.
Brickwars: the only tabletop wargame that allows the units to have sexual intercourse with each other, produce offspring, and then use said offspring as Size 1 Explosives.