Just finished the game. This is the next step for VR and a revolution of gaming for me. I really HOPE now that the next Half Life is in VR. Valve sets the bar for shooters (again) and VR this time. Also they demolished all arguments that VR needs to be restricted much. Yes, there are still SOME restrictions, but it is the whole package, a complete Half Life experience on the level of the old games.The design, pacing, story, dialogue, set-pieces, ... are all very very good. Also the graphics, physics, lightning, animations, sound etc. all are incredibly good, even compared to non VR games.
Also, for some who think they might be too anxious because it is mostly a "Horror" game. I can't play normal Horror games (Anmesia, SOMA, etc.), but didn't have any problem in this game. Even some REALLY tense moments are just fun, because you are so into it. The game also never relies on Jump Scares or such things (well... ONE time near the end they got me GOOD).