Ok so, right off the bat, the deletion of the old config files didn't work, but the whole ''load one game you want, then load another one then come back to the former'' did ''sorta'' worked, but a tiny scrolling stutter jump still happens every 3-5 seconds, also i am doing some testing's so not sure about the whole ''the app locks/DSI dumps itself after 7/8 games loaded, and i am in the third one,
Also Jo Jo's Bizarre Adventure has its graphical issues at the bottom of the screen back and some loading screens are hilariously offcenter.
Good news tough, some of the games that didn't work correctly before, or locked themselves/crash the emu, now work.
Shaman King Spirits of Shaman no longer crashes after 1st fight. FULLSPEED
Card Captor Sakura Clow Card Magic now works on lightrec. FULLSPEED
Card Captor Sakura Animetic Story Game now plays with the FMV non color corrupted! FULLSPEED
GeGeGe no Kitarou - Gyakushuu! Youma Daikessen now has his voice samples during cutscenes fixed. FULLSPEED
Bloody Roar 1 works fullspeed, only light frame stutter in some camera movements at fight's beginning. NEAR FULLDSPEED
Bloory Roar 2 works faster but not quite fullspeed yet, 54-58 seems to be the usual performance.
Tested all the games with Dither on Default.