Okay to be more exact, how many times do you specifically remember seeing things like the black screen, and changed sound effects? That's the sort of thing I'm talking about. I'm guessing you had a dream about playing a strange version of sf2 a few times and those memories were completely mixed in with real over time. Your sister having different memories from you also points to this.
Also trying to remember dreams, or what might be dreams doesn't mean much since those are things your brain already knows are false. Dream memories are almost completely indistinguishable from reality, which is why thew screw with you so hard.
Also trying to remember dreams, or what might be dreams doesn't mean much since those are things your brain already knows are false. Dream memories are almost completely indistinguishable from reality, which is why thew screw with you so hard.