After 4-5 hours carnage simply lacks the urge to move on. Unfortunately, far too thin story also creates no extra motivation.
As I said, you should have played neither Batman nor AC great, you will probably be thrilled. However, it simply lacks depth, variety and a personal touch of the publisher.
... And before the whining starts again: Of course you can abgucken gameplay!
However, one should be at least as modify or adapt or bring own touch, which it fits in the scenery of your own game! In this state, the conclusion of various magazines is unfortunately really true - Assassins Creed 5: Mordor.
Conclusion:
Graphics are quite ok,
Unfortunately gameplay far too close to the originals,
very thin story,
too easy.
2 stars for the scenery and graphics, 3 deduction for the above-mentioned points and the price ratio to.
For 30 (40 on Amazon) you can expect more jobs as less than 5 hours, especially if the scenery so much more could give.