IVG Podcast episode 29 is our Witcher 3 special. Here's what we talked about this week:* The Witcher 3 PC and PS4 impressions * The winner of our The Witcher 3 giveaway * Nvidia GameWorks controversy * New Doom and other debuts from Bethesda at E3 * WWE 2K16: Making wrestling games fun again * Oculus Rift system requirements * Unannounced2K game: Mafia 3?