>>3267The first two solid games are pretty difficult but starting with MGS3 I think they are pretty standard difficulty even if you suck at stealth. Honestly if you're the kind of person who wants to play them chronologically you'd start with the easiest games and work your way up to more difficult ones.
Granted thats not counting the original 2D ones which are miserably tricky lol.
The old man yaoi is peak though and the games are insanely homoerotic, there's an hour compilation sonewhere on youtube of nothing but gay MGS moments.