@rbaker I've never been sure. As I said I just mash. It seems to work.

I just found that a lot of others are having the issues with rom sets - https://retropie.org.uk/forum/topic/5207/some-games-load-some-don-t-nes-fceumm-core/34 - going to try lr-nestopia and potentially zip with zero compression to see if that helps.

Not sure if this is the same issue with the controller not working though.

Thanks very much for your help. You hit the nail on the head and I have the same problem. I'll try that module and report back. Much appreciated.

It's probably not working then because I have mine connecting to a Mayflash adapter (converts 2 DB9 controllers into a single USB plug) that is connected to a hub. The /dev/input/js# for the Atari Joystick isn't 0. This is why I'm going to have to go in and figure out if I can get either xboxdrv to work, or maybe swap the js# on the fly. It's a work in progress. I tried the swap method for Streets of Rage Remake but wasn't successful.

@jamesarm97 I think I've got what you're saying. And I think it's simple to solve. Let's consider that the rotated one is the player2, then your retroarch-joypads/DragonriseInc.GenericUSBJoystick.cfg will look like this:

# ... some configs ... #input_up_axis = "-1" #input_down_axis = "+1" #input_left_axis = "-0" #input_right_axis = "+0" input_player1_up_axis = "-1" input_player1_down_axis = "+1" input_player1_left_axis = "-0" input_player1_right_axis = "+0" input_player2_up_axis = "-0" input_player2_down_axis = "+0" input_player2_left_axis = "-1" input_player2_right_axis = "+1" # ... remaining configs ...

I mean, you have to hardcode the rotated axis for the player2. I'm not sure if these numbers will work for you, but I hope you get what I'm trying to say. ;-)

Cheers!