The games won't be playable, the furthest you can get with ps4 emulation tight now is to boot up the system. There is fpPS4 that plays 76 games from the online store. But the games are angry birds and such. No 3D games that came out in ps4 era are playable right now. If you get the game to boot up, expect boackwd oit textures, nonexisting models and shaders etc.