stiff controls, impossible endboss
It's not a bad game but has many flaws. The controls are stiff: sometimes the character doesn't react, or reacts late, I can't turn while shooting and the walls bump me back when hitting them, makeing some jumps very hard.
The music is horrible, and when I mute it it mutes the game sounds as well!
The final boss (that giant robot) is impossible to beat - or even harm it. Its legs are bulletproof and there is no way getting higher up becouse some of the "steps" are always destroyed by those lava balls or by the bosses shots, and the steps needed to be intact to reach their top!