Just bought Lego Marvel Super Heroes (LMSH) for my kids, hoping they could play cooperatively using two Sone Dualshock 4 (DS4) controllers.
LMSH didn't work at all with the controllers - but Lego Star Wars Complete Saga does work.
I bought Joystick Mapper, and mapped the key controls for LMSH. This worked ok-ish for one controller, although I kept seeing the Up/Down mapping for the left joypad reversed. This seemed to be intermittent.
When I connected the second DS4 however, things got worse. Sometimes the controllers would work fine, and I could control each character. However, after dropping out one player, then rejoining, one controller ended up controlling both characters. And then the up/down control would reverse for one character only.
I can't really figure out whether this is a bug with Joystick Mapper or LMSH.
Does anyone here regularly play any games with two DS4 connected simultaneously? Any problems solved, or ongoing?