ok so the image data is in raw GX2-GTX format, with the formats being listed and worked on here:
https://copy.com/6SWdTBySUuGP8qjR
^credit to NWPlayer123 for sending me an unfinished WiiU SDK
still not quite sure what those 0x80-sized structures are yet
and RTB sent me the game-data files (all except the media), which I'm still downloading due to horrid internet, so I should have that missing primitive type figured out soon.
https://copy.com/6SWdTBySUuGP8qjR
^credit to NWPlayer123 for sending me an unfinished WiiU SDK
still not quite sure what those 0x80-sized structures are yet
and RTB sent me the game-data files (all except the media), which I'm still downloading due to horrid internet, so I should have that missing primitive type figured out soon.