Hello, I am new to speedrunning this game and was wondering if there were any ROMs I can download on Wii Homebrew for glitches practice? Would help a lot if there was.

There is one that we're beta testing right now (no ETA, but hopefully very soon!) - but unfortunately it'll be N64-only for a while. There are definitely plans to bring it to other consoles, but it might be a bit.

Question about that @JCog - could any N64 console be used or would it need to be set up to run JP versions of the game?

Any console! (well, except PAL, but US and JP both work) This doc has links on how to region mod an N64, but really all it is is swapping the back of the cart or cutting off the tabs of the dust tray.

https://docs.google.com/document/d/1h8i-nXEgkYQzuxMZtxGiCkXcvEwzIVgZX1t6iTmk6Hk/edit

@JCog Ok, so should I practice tricks on a 100% save file then? Since I only have Wii VC for the time being.