I haven't played a solid chunk of the ones I did get either, but I am familiar with a lot of titles. I finally cracked and looked at everyone's answers though, and aside from some of the more obvious ones in retrospect that I was missing (SPOILER)like Megaman, Killer 7, Little Big Planet, etc. I wasn't familiar enough with the others to have ever figured them out. (SPOILER)Mostly talking about Lost in Blue, Altered Beast, and whatever the hell 5F is supposed to be.

As for 3C, my brain was kind of running down the same lines of thought, mostly focusing on the fact that at 4:53pm it should still be light out in most places but there's darkness around it. Maybe something to do with night. Really have no idea, and now my brain has gotten stuck on the dark hour in Persona 3 and I can't seem to get off of that because I'm 99.9% sure that'd be wrong.

EDIT: Damn you and your beating me to the post Levian.