And was played (and playable) by almost no one, sadly.
But remove the VR and you're left with an above-average short FPS that would've been entirely unremarkable if not for the Half-Life tie-in. If they released it for non VR, it would probably get trashed just for not being HL3.
Honestly I don't think you're missing much. It's a good VR game only because the bar for VR gaming in general is so much lower.
I almost broke my TV with Alex and that is a slow, slow game.