I remember this game, I had it as a kid. I dunno where I got it but I had it. This game actually reduced me to tears somehow, mostly because I felt like a jerk having to hurt Kolulu (the music that played after her battle was of no help either) and basically killing her. I kinda miss this game, but I never saw the anime. (I know the same sad music is used after the fight with Brago and Sherry due to Kiyo being exhausted and fainting, but it didn't hurt as much as it did with Kolulu.) The mini games were funny, especially getting chased by Naomi.
Ahh.... Good times..... I used to play this since I was like 8 year old. Played this with my Gameboy Advanced. Guess I need to find it again because I lost it :(