The Mad Catz Dreampad for the Dreamcast is the only 3rd party controller I've ever encountered that's better than the original. Better grips, extra face buttons for fighters, a nicer analog stick. The whole thing just felt really high quality. The exact opposite of what you'd usually expect from Mad Catz.
Only issue is for whatever reason the white ones have a crooked d-pad. All the other colors are fine.

[–] caseyweederman@lemmy.ca 4 points 9 months ago

Mad Catz will surprise you.
They got tapped to make the Rock Band keytar and they knocked it all the way out of the park by making a genuinely good midi controller that just happened to also be a video game controller.
Keep in mind, they could have phoned it in and not lost a cent, because what does Rock Band need? Four buttons? Red yellow green blue? Nope, here's 25 velocity-aware keys and a DIN port, and that's just for starters.
Here's a decent write-up I found: https://cdm.link/2010/10/hands-on-rock-band-3s-keytar-a-surprisingly-serious-80-midi-keyboard/