Sony’s new PlayStation 4 console is a powerful piece of hardware, but it doesn’t just play games- it can also play videos. So what files can you put on a PS4 and watch them? The PS4 can play video files from a USB drive or from a network share. It can also stream video content from services like Netflix and Hulu. However, not all video files are compatible with the PS4. For example, the PS4 won’t play videos that were created with the older PlayStation 3 media player. Video files that are compatible with the PS4 include MP4, AVI, MKV, and MOV files. The PS4 also supports audio formats like MP3 and WAV. ..