Metal Gear solid 1-4 on PS4? Someone among you who is familiar with metal gear solid 5 has the problem that the staff on the motherbase keep knocking what am I doing wrong?

Is it possible to play one of the MGS games 1 - 4 on the Playstation 4? Somehow the information about PSNow irritates me.

If the game is available on PS Now, you can also play it on your PS4 (via stream).