Original sentence: Homing: Weak but aggressive, missiles track enemies on the screen.In Contra and Super Contra, it is activated as soon as it is picked up.In Super Contra, it shoots large fireballs that explode on contact.It is first available in Contra 3 though it has a low rate of fire
Edited sentence: First available in Contra 3, this weapon is the bane of many an alien, though some fans balk at its low rate of fire.Homing: Weak but aggressive, missiles track enemies on the screen with a tenacity that might be frightening in the hands of the enemy.In Contra and Super C, it is activated as soon as it is picked up.With Super C, it shoots large fireballs that explode on contact