I just started episode 3, after 11 hours or so. What an amazing game this is, I am having so much fun with it. It's thoroughly engaging, from the moment you start planning your next "run" to the actual execution of that plan. In an era where some games, however good they are, feel like they just throw all these different (and often contradictory) gameplay systems at you for the sake of it, this game is really well designed, every game mechanic and system in place feels like it's there for a purpose. Sometimes it's a weirdly soothing experience, other times it's exhilarating, but so far it has never been boring.
Also, regarding the story... Yeah, I love it. The writing may be weird sometimes, but I feel like I have to commend Kojima for actually having something interesting to say (and designing a game around those ideas). For all its surreal imagery and crazy sci-fi moments, it's also one of his most grounded and emotionally relatable experiences. Great stuff.
Onwards to episode 3!