bazookas are so worthless, they got in seven shots on that stupid flak gun, they all exploded right next to it and it wiped out all three of my bazookas, either the flak gun has great armor,
or the damage of the charge really nedds to be upped.
to get past the level s 2.2-2.3, spam the first turret, then save up for the battleship and carrier.
(having fusion cores and mass generators, of course.)