To play a 3D movie on your PS4, follow these steps:
1. Connect your 3D-compatible TV to your PS4.
2. Put on your 3D glasses.
3. Insert the 3D movie disc into your PS4.
4. Select the movie from the PlayStation 4 menu.
5. Press the "Play" button.
The movie will now play in 3D. You can adjust the 3D settings by pressing the "Options" button on your controller.
Here are some things to keep in mind when watching 3D movies on your PS4:
* Not all movies are available in 3D format.
* You will need a 3D-compatible TV and a pair of 3D glasses to watch 3D movies.
* The 3D effect may vary depending on the TV and glasses you are using.
* Some people may experience eye strain or other discomfort when watching 3D movies.