Unsuported PAL games

[Catarax]

Hello,
I got Dragon Ball Revenge of King Piccolo (PAL) on Wii U working without issue, here's some games I can't get it to work, nothing recognized, used original copies :

• Super Smash Bros Brawl (PAL)
• Dragon Ball Z Budokai Tenkaichi 2 (PAL)

[Wolfy76700]

You can add Super Mario All-Stars to that list, launching it just crashes Brainslug.

[Darksound9]

Did anyone figure out this error? I got the one above when attempting Wii DDR on Wii U.

[obfuscatedgenerated]

Family Trainer using its soft pad via the GameCube port manages to apply the patch and boot but the game doesn't seem to detect the pad with my adaptor.
I believe it may be a case of the module identifying the adaptor as a standard gamecube controller rather than a dance pad.
When I tested the game with dolphin, it only worked when I set the controller type to dance pad.
Perhaps this could be configurable in some way, or just forked to change it to identify as a dance pad? I'm not sure of the approach for making this work but I'd love to see it