ok this is really old game or may be nintendo or something similar.
I want to play that game but don remember the name. So i will try to give adescriptin here and hopefully someone will be able to tell me the name ( ROM and corresponding emulator ).
In this game your player is like a ship and as you move one you get head attached to it and then legs attached to it so that it completely looks like a robot firing simultaneously from head, middle part and legs ( 3 bullets at a time )
And if you are hit then you loose your legs then head and finally it dies.
The first boss is kinda a mechanical robot with 3-4 head that of a dragon like creature throwing out lightening bolts.
Hehe i know it could be hard to figure out like this but if somebody could know what i am referring to ?