It was a snes or nes game ( probably snes), it was kind of a soccer game, but the characters used pickaxes to hit the ball and score goals. If I am not mistaken, there were kind of "bosses" that were pigs.
Maybe Firestriker? Not that it's a soccer game, but it did involve hitting around a ball with a sword. Kinda fits.
*PSA* Wii Redump collector's can now unscrub ISO files. So scrubbed games can now be verified. You can find the program to do this here