I hear it's amazing when the famous purple stuffed worm in flap-jaw space with the tuning fork does a raw blink on Hara-Kiri Rock. I need scissors! 61!
The first time playing when he starts telling me to turn the game off cuz I've been playing a long time, I had literally been playing one long-ass session up to that point without ever turning the game off. Freaked me out. Psycho Mantis in mgs1 could tell you exactly how long you played, and I thought this was a legit Easter egg for playing a single 12+ hour session. lol