I've never played inFamous as this is my first PS since PS2. What type of game is it?
Open-world action game. Your character is a super hero who can climb buildings and shoot lightning out of his hands and stuff. It plays mainly like a TPS, and you'll find that many of your powers roughly correspond to "handgun," "sniper rifle," "grenade," etc. That's not a criticism, just a description. There's a karma system where if you make good decisions your powers level up in a particular way whereas if you make evil decisions they level up differently.
The original inFamous was okay but pretty repetitive. inFamous 2 was quite a bit better to the point that I thought it was pretty seriously underrated. The main problem with each is that the story was kind of dumb, at best, and the main character was hard to like, but inFamouns 2 was a pretty-looking like with very good gameplay, so I was willing to overlook its dramatic shortcomings. Rebooting this thing from scratch was a good idea. Hopefully they do a better job with the writing and voice acting this time around.
I've waited a while before buying inFamous 1 and I got inFamous 2 for free on PS+. I'll probably buy the new one right off the bat due to the relative lack of new games to play. I haven't bought a title since AC4 back in early December.