The first game runs perfectly fine up until one of the first missions on the last island. When I first played it on RPCS3 and got to that mission, it's visual bug when an enemy gets a giant aura like Longshadow from DC that causes the game to crash. The fix was actually really easy (though I don't remember what it is now) and it made the game work flawlessly.

Infamous 2, however, would only work for me when I chose the Good start. I did two playthroughs of 1 for Good and Evil, but in 2 I could only complete the Good side of the game. Anytime I tried to start a new game from the Evil start, I would make it about 30 seconds and then the game would completely freeze with no way out other than to close the program.