1. Miktransaktionen at a full price next gen title - can not be tolerated. Otherwise we buy in 2 years all our Equip only real money.
2. The well-worst aspect is the performance. The world looks fantastic, 300 NPCs + thank the game but mostly totally unplayable. If there were a quality control would be something unthinkable. Bugs and glitches in the co-op game where you look. The frame rate ranges from 30 FPS at best, up to the complete slide show (5-10 FPS). Vollknallen with a compromise with NPCs and playability would have helped any.
3. The game is obviously fully programmed briskly through patches after release. There used to be for something like beta phases.
The game is designed incredibly detailed. Due to the technically impossible to implement, however, very quickly lose the fun. The criticized by many control is destroyed in my opinion, only by the totally inadequate frame rates.
Conclusion: A fantastic looking Assassins Creed ... ruined by miserable porting / Programming / transactions.