i have the same problem .
I erease the total game data in the wii U data parameter and do a new game from nothing
in this secon game after the chapiter 3 a lost only 2 swap force unit in the skylanders collection boom Jet and gorilla drilla is not high lite for said i have it but in the swap force mix collection i have my check on the all combinaison boom jet and gorilla drilla i can make...
I am having the same issue on my Wii U. I hope the issue is resolved soon, what is the point of continuing to play if I can't get a 100%, especially when I spent a lot of money on figures to be able to do so. This gives little incentive to buy the additional figures as they are released, if the game is just going to forget I have them.
Activision, CREATE A PATCH FOR THIS ISSUE. I have to download a 32mb (according to data management) patch if I erase my game data as is. If you already have a patch update, from as long as I have had the game, why can't you implement another to address this WELL KNOWN accolade issue? It has been months and months and you have simply ignored all the Wii U players out there as far as I can observe. I have no longer been playing Swap Force, knowing I can't hit 100% and of course not bought any of your products. I keep checking back hoping something will be done about this so I can continue enjoying my Skylanders.
I am an adult gamer, and have about $600 worth of Skylanders products. I will certainly not be purchasing any additional games in the series and am just gonna sell my figures online to some schmuck who doesn't know better and wash my hands of the franchise if nothing is done about this.
You have really managed to suck all the fun and enjoyment out of what is otherwise a fun and well done game by neglecting your Wii U players regarding a single bug.