My new Steam Controller came and I opened it. After putting in the batteries, I tried it on my Mac. And while it let me navigate around Big Picture Mode, it didn't seem to be recognized in Hotline Miami.
I'll give it a try on my PC tomorrow. Also, did you know that it can do motion control? That means I can play shooters on my PC with motion control like in Splatoon. Boom.
It's a whole new world, baby.