Relive the controller that changed the game and take it to the next level with the Officially Licensed SEGA Saturn® USB® port controller by Retro-Bit®. Featuring a 10-foot cable and compatible with PC, Mac®, SteamTM, and Super Retro-Cade and almost any system that supports USB controllers.
And in case you've read in a review that the shoulder buttons aren't that good:
This has been fixed in our models - so don't worry about that.
Perfect quality. perfect playability. This is what you can expect from this awesome revival!
* Official SEGA® Licensed Controller
* Compatible with PC, Mac®, SteamTM, and Super Retro-Cade
* Classic 8-Button Layout
* 3-Meter (10-foot) cable length
* Original Grade Quality