PSA: Payday 2 is 99¢ on Steam right now. 4 player co-op with Steam friends (they don't need to have VR either). Plenty of replayability, customization and progression. Surprised to say that
Steam:PAYDAY 2 VR
PayDay 2 VR Out Now on Steam
ROBBING A BANK IN VIRTUAL REALITY (Payday 2 VR Funny Moments) - YouTube
Payday 2 Is Getting A Free VR Mode - Unpause Asia
Gambit: VR co-op shooter in the style of Payday 2 coming this year