Hey guys I'm trying to get the HTC Vive DevKit to work with some steam games which are "VR" supported. I have my Vive working and paired correctly and I can run the SteamVR Intro (Ballons!) scene just fine. I try to start other VR games but nothing shows up in the HMD. I even tried to set the launch options to "-vr" but still nothing. Anyone have a Vive DevKit working with a game or even a demo?