My copy of Cyberpunk 2077 did arrive early, been playing it all day. For anyone concerned, it runs mostly fine on my base model PS4. It obviously isn't maxed out like a PC on ultra or a PS5, but it's good enough. I've only encountered 3 glitches in the last 9 hours, only one of which actually crashed the game. The others were a frozen animation and some ragdolls going hyper on me which was just a minor irritation. The auto-save is extremely generous though so the crash only set me back a few minutes, the frozen animation forced a save reload and lost me about 6 feet. Not even kidding, I was saved literally in the door to that room, so no harm no foul.
Aside from that it works fine. Very occasional slowdown when big areas are loading in but nothing truly noteworthy. What IS noteworthy is that even my broken and abused base model 1TB PS4 which has severe tech issues, hasn't been cleaned in weeks and sounds like a PMSing jet fighter when it plays Fortnite, it runs this game ice cold and damn near silent. I don't know what wizardry is responsible but it's been quiet as a church mouse sneaking out of his neighbour's den after banging his wife in the middle of communion.
Also, game is amazing, instant 10/10, makes the best use of its premise I've seen in a long time and the only worlds that have ever felt this alive are GTA 5, Witcher 3 to some extent, RDR 2 and MAYBE Sleeping Dogs at a push. Absolutely worth a look. If you do, be sure to have a GOG account, it gets you some free stuff including a sweet Witcher themed jacket and a pretty good katana.