well besides beating ansem (u probably already did) him lets see well u pretty much did it but if u want it perfect get all items, shitake and matsutake mushroom rank, mystery mode, 99 of every potion, max out ablilities, like strength and stuff, mini games, best records (that may vary) and much much more, well thats what i did, all i need is the matsutake rank. oh and dont forget al the mushroom arts, like thunder arts and stuff