I can't tell what that controller above the Dreamcast controller is. I thought it was a PC-Engine controller but it doesn't match what I found on Google.

ToxicOrochi said:

I can't tell what that controller above the Dreamcast controller is. I thought it was a PC-Engine controller but it doesn't match what I found on Google.

No I think you were right, it looks like a slightly off-model original PCE pad.