has room for improvement
i agree, the targeting system is way to complicated. some planes fly so fast u cant shoot them and even if u do, they go way to fast and have too much health for u to destroy. then on later lvls. the enemy AI just spams units, i had like 8 fighters and 5 bombers coming at me at once. the unit upgrade systems and units themselves was good. but too expensive for u to get to buy anything. expecially on later lvls when they go too fast and cause to much damage u spend all ur money on repairs rather than new units and upgrades. other than that, it could become a good game