The subject is a bit misleading but I tried to make it as clear as I could without too many words. Anyway. I have a 16 gb sd card and I have a few rather large games. I know I cant make the whole games fit inside the smaller SD but what I wanted to know if I can install the games into the Wii U in stages. I dont want to have to go out and buy a larger size SD I do have a micro sd that's 32 gb but I just cant seem to get the Wii U to recognize it. I think it's the adapter, I keep getting missing SD errors. Thanks for any help.