After Finishing Every Level In Hitman 3 Once (Except Ambrose Island) i think i coud give my review for it:

Straight to the point: Should you buy it? Yes and No. If you are reading this before 26. January 100% dont buy it and wait Buy it while its in sale and Play after the 26. ,I will go over why at the end. It is good to buy if you already played and enjoyed the previous games in the Triology, unlike in 2 dont expect much change. Yes there was a grafical update and new animations but unlike 2 there are no new Mechanics, Except 1. The Camera, I personaly feel like there is no reason for it in the first place. you almost never use it and when you do it just unlocks a new path which is sometimes usefull but sometimes not that much. Now The Maps, they are fine i think they are a big improvment over 2. Only thing i can think of that i did not like is that some levels focus too much on the story in a way that they have an Intro of sorts you could say, i will try to not spoil anything but in one mission there is a party you cant get it without and invitation. You can make your way in and steal it or waste like extra few minutes playing the intro to get it from an "NPC". You can skip these "intros" after finishing at least once thanks to the mastery system. Another big improvment is the Cinematics, they are the story between missions thing i hated about 2 is that these were just moving stills here they are animated once again like in Hitman 2016. (This part of the review would cover the freelancer mode that has yet to realease and i will update this review once it does).

Now why should you wait to buy: On the 26. There will be a big change to the World of Assasination Triology, Now Called Hitman 3 will become Hitman World of Assasination and the past 2 games will be pulled from sale. Everyone will be able to play levels from the past 2 games in the World of Assasination so you will not have to a) buy the acces passes to play them or b) own the original games. Which i think is Great and can save you some money. So WAIT and SAVE some Money! Its Win Win in my opinion. and you might save some money if you buy in sale before the change and play after it to play the entire triology.

+ The Price will change from 59.99 USD/EUR to 70 USD/EUR so its best idea to buy right now for just 21 USD/EUR

(Warning: I might have said information about these changes wrong please comment on this review so i can fix any mistakes Thanks.)