The opening to
Double Dragon II (Arcade).
Gunstar Superheroes allowed the words damn and hell in all versions of the game. GS got a rating of E10+ in the states. BTW, Pink shows cleavage in the outfit she wears. Also, the game gets pretty dark in the storyline depending on the difficulty. IE, if you're playing on Hard Mode, but Blue's campaign seems to be the darkest on Normal and Hard Mode.
Gunstar Yellow sacrifices herself to save everyone on Blue's Nomral Story. While in Blue's Hard Story, everyone (Red, Blue, Green, and Yellow) sacrifices themselves to stop Golden Silver, only to be saved by their respective gem color at the last minute after killing him.
