Let's start by saying something immediately, Kingdom Hearts VR is not Kingdom Hearts 3 playable on PlayStation VR. It is a fun interactive video of the duration of 10 minutes that highlights the salient aspects of the history of the series. And it's available as free download.

The title was published today by Square Enix and is available only in English. Just below you can see a short gameplay dedicated to this experience. Here is the official description:

Relive the history of the Kingdom Hearts series with a new type of music video available for PlayStation VR. Have fun with an exciting experience in worlds that will awaken many memories and where unforgettable scenes will take place through video mapping.