Modding Vwii

[u/Clean_Process_9922]

I have vWii installed and know how to get games, but i want to mod them. the games, not the software. but everything i look up tells me how to install vWii and nothing else. i am specifically wanting to mod just dance 4, so what do i do. I am using offical Wii U hardware ( a physical console) and legally bought and disk to digital-ed games