Took me about 20 tries to finish the final run of the game. I didn't fly ahead of the zepplin and thus it took me way too many tries to beat the final part of the game even on casual which is what I usually play all my games on if they have that option. The first 3/4 of the escort mission was easy. It was the last run where you are clustered by so many enemy balistas and lightning towers that screw you over. They should have made the last part of the run as easy as the first part if playing on casual. If playing at higher difficulties, make it harder.
