The Mario Golf games are more or less spiritual successors to the NES Golf, and the Game Boy game even has the slide-whistle noise after you hit the ball. Plus they have great soundtracks on top of all that. You could play those instead if the NES game is getting old.
Thanks, but that is really counter intuitive to the goal here. After all, we are on romhacking.net and not "gobuysomethingelse".com. Sorry to be rude, but please understand that some do have a desire to learn and taking the easy way out isn't everyone's preferred option.