the melee mechanic was awfull hard to master and thats why i love it, but it brings satisfaction when you become decent/good with it. so theres a bit of rage if you invest hours in mastering this (the hardest part of the game imo) and then you encounter 20 ppl on the roof just not giving a fuck, but hey thats life.
as for the history part, im not much of a historian i know some basic stuff from school and college and some interesting stories off the classical history books from my friend who is a historian but i in general love the raw, brutal mentality of the time and slicing someones face off
brings me pleasure and i still have some good times with my mates and the mauls hahah. oh yeah and the death screams etc. are awesome.
if ppl just werent such griefing douches...
Edit: i forgot to mention i am also not anal
about being 100% historically accurate and i dont hold grudges from the past, like me being Croatian and us waging wars for centuries with the Turks i dont have a problem with them in this time of day and age and will certanly wear Arabian clothes in game same goes for Russian, English, German etc. gear.