I play backup games on my USB HDD, and am wondering why the WBFS Manager 3.0 won't allow multiples of the same game? Not mad at it, but just makes me shudder.
I'm a MKWii texture hacker and would want a way to put multiples of the same game onto a USB Mass Storage device.
It will :) You just have to change the Disc ID - you can change it to what ever you want but you should only mess with the last two digits (the build version digits)
I posted how to do this awhile back with a link to an app for it or you can simply use a hex editor on the ISO.
I needed to do this for custom Guitar Hero versions...