PSVR game boxes make it clear you need a PSVR
UPDATE: All PSVR games support DualShock 4 controllers.
UPDATE 12th July 2016: Sony issued a clarification to Eurogamer today, confirming that all PSVR games support DualShock 4 controllers.
Here's the statement:
ORIGINAL STORY 11th July 2016: Several retailers have released images of what PlayStation VR game box art looks like with amusing warnings letting folks know what games require a host of VR peripherals.
The ones that only offer PSVR as an option simply say "PlayStation VR Compatible" at the top.
However, the PlayStation VR-exclusive titles offer an amusing "You'll need these" warning next to an image of the PlayStation VR headset, PlayStation Camera, and a set of PlayStation Move controllers.
Retailers like Amazon UK and ShopTo have listed various games like PlayStation VR Worlds and Hustle Kings VR with the following box art:
North America retailers like Best Buy have revealed box art that looks a little bit different with a banner saying "Playstation VR Game" and the same "you'll need these" warning at the bottom.