I have been playing this game on my GBA SP and I don't think It's a pirateted game.

Game Boy Advance NA: December 2, 2002 JP: March 14, 2003 PAL: March 28, 2003

5 sec on google

Sorry, but I don't know what you mean by this.

You can speedrun this game on GBA, but it's a different leaderboards. Go here: https://www.speedrun.com/alttpgba

Thanks!

I'm very proud of Pinkus here for taking the 5 seconds necessary to actually read this man's post and help him out. Good job.