>>294904742
I played part of the first game in VR when I first got my headset, but motion sickness was rough since I still wasn't used to VR. It played okay, but I wouldn't buy VR just for that.
Supposedly anything that works in gzdoom will work with the VR port, but weapons will only show up if they've got a VR model made for them, which could be a problem for some wads.