I was playing Until Dawn and it just crashed and wouldn't do anything, not even the power button turned it off after holding it down for ages. I unplugged it from the mains and plugged it back in and now it's saying "Connect a USB Device that contains and Update file for reinstallation of 2.57 or later". I've done that but now but oh look everything is gone, I have to spend the next week downloading my games because PSN is so slow, even though I have a 350mbps connection and Steam does it in 5 mins.
Oh look all my saves are gone because Sony doesn't have cloud saving... I'm going to guess if they do it's for PS+ users or some bullshit like that? It should be free for everyone, considering if your consoles crashes you lose all your saves apparently.
If it crashes again I'm done.