The game is neat. The screen extending beyond the field of vision was kind of annoying being that it's a rail shooter. Like the automatic weapon swap it was pretty intuitive.
8 AAs (in two squares) couldn't take down a single 'stunned' airship. I guess I need to upgrade them then, how do I do that? Answer:"Destroy 30 flying enemies" *Flips Table*
I have to agree the AA towers could use a bit more bang for your buck. They are more expensive and you have to stack two or three (upgraded) to take out a single air unit. And even then, after spending all that money on anti-air defense, you still have to repair half your towers.
Overall though, I like it.
This game infuriates me, but I can't stop playing. The little man just gets so far... and then dies. Would it be possible to move the retry button closer to or on of the click to roll button?