Hacking Freeloader plus wiikey = Naruto 4?

[Scholz19]

Hey i was wondering, if i have my wiikey installed, and i use my region freeloader for gc, think my copy of Naruto GNT 4 will work. Cuz as of right now, it stalls after a fight, ( sometimes a get a few fights in ) and i really miss playing thi sgame, but i dont have my GC anymore. Has anyone else had this problem? if so does anyone know of a way to fix it, or if the wiikey creators are making an undate for this problem as well as the problem ppl are having for Naruto Ex for Wii????