O.K., so I downloaded the current version of your Solo Charizard mod. (You know, the one that's in the vault right now.) I simply wanted to just play around with it in the Subspace Emissary, so I put the "Link Version" onto my SD Card. (It actually doesn't matter which Link version I use to make my point. I get the same results regardless of the Link version I'm using.) Problems arose when I used it on my modded Brawl that all of my other mods are on, so I set up a build where the only codes in my .gct are the File Patch Code, Replacement Sound Bank Engine, Disable Custom Stages, and all of the codes you provide, and the only things in the PF folder, well, it's the same PF folder you provided with the Link Version and NOTHING else! I'm using Gecko OS on a Wii U. I'm using Smash Stack.
So I go to Training Mode, select Link, and the game freezes right after I select the stage. This happens no matter which mode I pick, be it Brawl, Subspace Emissary, you name it! I don't know what's going on, but I tried for an hour trying to get this to work, and every time, the game freezes after selecting the stage.
At this point, I wanted to find out if at least SOME aspects of the mod are working. I've noticed that the Link pictures on the Character Select Screen are still Link, despite the files that should turn Link's pictures into Charizard's. (I can't test the Battle Portraits because the game freezes before I can see them.) However, the Charizard pictures that should appear on the Character Select Screen DO show up properly in Tourney Mode. (Just go to Tourney and pick Link and you'll know what I mean.) Also, on Page 3 in the "Group Records" it says "Charizard" under Link, so I know that those aspects of the mod are working properly.
But my point it, my game always freezes after I select a stage with Link, and I don't know what's going on.
I haven't tested the Brawl EX version of the current version, but I DID play with the Brawl EX version of the version of the mod BEFORE the one that's on the vault right now. It worked, and I loved it.
KingJigglypuff, I really like your mods, especially the Pokémon. You make some of the best mods on the vault. (Well, your thread is certainly the best one in the "Attacks and Animations" forum. It's the only thread in the "Attacks and Animations" forum that I follow.) Keep up the good work, and see if you or someone else can get this fixed.
Most detailed report on the vault, am I right?