In the future, genetically engineered "slaves" help the human race with their labor. Mother nature is not one to trifle with however and the slaves run rampant, threatening humanity. As one of two mighty girl warriors, you take up the gun and hit the rails in a mission to contain and beat back the menace.
   Once you take control of your warrior, a gunsight appears which targets each enemy agent. Lock on, blast, and keep rolling in a frenzy of shooting. When incoming mortar approaches, tapping the pad allows your heroine to roll and avoid the hit. Your protagonist also has the ability to jump and hit with a close range attack if a foe breaches your targetting skills.
   The only disappointment may be the lack of a true two-player mode. Contra fans will miss this feature since a two-player mission gives one man control of the movement and the other the firing duties.