Game name required !

[marconi]

Hi All
i used to play a game about 1995 or 1996 ... but i dont remember its name
it was like u r in war.. and the player (1 or 2) on the left and right side of screen, and shooting enemies and throwing grenades on them...
and sometimes the ambulance passes or so...
plz help to get the name
i'll try to explain more .. the player does not move from his place which is the left or right bottom corner of the screen (in case of 2 players)
and the enemies start to come from left and right and u shoot them and throw grenades or molotov cocktail i dont remember on them... and i dont remember exactly was there any kind of vehicles like jeep tank\s , abmulance etc passing by...
and sure made before 1996!
any luck?