This isn't an actual sequel. It's more or less an updated version of the first game, thus its Japanese name "New Fist of the North Star". So if you really want to play this game, go on ahead and get it and don't bother with the first one.
This isn't an actual sequel. It's more or less an updated version of the first game, thus its Japanese name "New Fist of the North Star". So if you really want to play this game, go on ahead and get it and don't bother with the first one.