Super DodgeBall Arcade Completed

Cleared it once, then timed out to the Americans second time through. No idea how many times you can clear it. Basic strategy is keep your big guy alive, let the little ones die, corner the relief players the computer has when they come on the screen (I do a bad job of this), and steal the ball whenever you can. Fairly good arcade game, I dont speak Japanese, but is that really "Nintendo" the guy says when doing a normal jump throw? Game was released in 1987.