forgive me for this but have you guys heard of battle bakraid
? that looks just like battle garregga
is that a sequel to that said game or prequel
? its a coin op game.
once more i'm sorry
it also has the element of armed police batrider.
P.S.: also on the battle garegga descrpition you said its one of those "barrage of bullet" type of games i wonder weather or not there are others among the meantioned games above. and i know thats what makes games look good. escapally metal slug like type games like the shock troopers series being one of them.