I own both a wii and a wiiu and i was thinking if i could move everything to my wiiu to have all in the same system, my original idea was to have the wiiu games on the wiiu menu and the wii games on the vwii menu, just to make it easier to switch between them
and after looking, i discovered some ways to have games from both systems, either having a separate drive (usbloader) or using the same drive, but having all the games on the wiiu menu (injecting the games)
i saw you could use a wad installer on the vwii and install the games to the menu, does this save the games on the external hardrive, and if it doesnt, is there a way to keep the games on separated menus but using the same drive for all of them?
and after looking, i discovered some ways to have games from both systems, either having a separate drive (usbloader) or using the same drive, but having all the games on the wiiu menu (injecting the games)
i saw you could use a wad installer on the vwii and install the games to the menu, does this save the games on the external hardrive, and if it doesnt, is there a way to keep the games on separated menus but using the same drive for all of them?
. Saves on time, soap, water and money having to wash them. 
