Hello. It's not on steam yet, but it will be soon. I am waiting for Valve to approve my tax information.
It's not meant to be played on controller, but I will add support soon. Not sprinting on keyboard is not a bug, it's intended. About the menu moving around, I've added an option that disables camera shaking in this latest patch. If I could be so bold, I'd say the game is pretty polished in this state. Just because you don't like the mouse sensitivity doesn't mean it's broken haha.
Well anyway, thank you for downloading and playing, man, even though you didn't have such a great experience with it.
God bless.