I put all my mixed games in the roms directory, then at FBANext, you can see wich game belongs to wich system by pressing L1/R1
That doesn't work, because (if you read), the game itself doesn't show up at all. Now, I loaded it into MAME on the Wii (which works) and found out that it runs on a Konami board. So why wouldn't that work with this?
I've noticed that as well. Something keeps changing within the releases of FBA. Not quite sure what it is. Even with the bios and roms properly named, games either aren't showing up or aren't loading. For instance. Captain American and the Avengers were showing up and working for me the other day, now it doesn't even show up in the list.
I'm digging around to find a solution. FBA has always been a horrible emulator IMO but it's currently the only multi one that's been released.