Re: problems with some of the Wii .wbfs files
If you are not running v4.3 I know that you can run into issues.
I have a wii that was soft modded years ago at 4.2 and I wiped all that and remodded it at 4.3
I also dl everything in nkit.iso and rebuild it. Then transfer it across with WBM
To date I havent had issues but I havent tried either game you are having issues with
"DeM - Figure it out "
i run the games on a second gen homebrewed wii (i think the one without the gamecube compatability) and i am using usb loaderGX, I download them in the .Wbfs file format, and if the games dont work i tried deleting and then reinstalling them. figured out that the wii backup manager fixes some games, only wii party and the dragon ball z game still dont work...