Guntoss: Cyborg Arm for Android
You are going to play as a character who is fighting against hordes of evil robots created by a mad professor who locked himself in an underground town. To save the world from machines and villains you need to pass linear levels and kill all enemies.
There are bosses having original abilities at the end of the levels. Before the game is started the player can choose from 5 different heroes. The player also has 5 lives that can be replenished in the course of the game.