Why Assassin's Creed 3's narrative is horrendous.
The pacing isn't here at all. For a good 1/4 of the game you're playing a protagonist, Haytham, that's fairly cool. He's charismatic, charming, admirable, and it's easy to like him. Suddenly they take you out of this and put you in control of someone else. While Haytham is awesome the pacing is ruined because you're suddenly switched into the role of a protagonist that's growing up for the rest of the game. It's just not well thought out. Additionally, the events feel like they have no flow. They jump from one event to the next and Connor just happens to be at places where the developers thought it would be cool. Couple this in with time jumps and it's a recipe for disaster.
Connor is also a horrible protagonist. It's hard to empathize with him at all because he just doesn't lack energy or drive. He just does whatever for the sake of justice, freedom, and liberty for his people. Normally this is admirable if not inspiring but the way it's executed makes JRPG narratives - looking at Asbel Lhant from Graces - look like deities. He whines, becomes people's lapdog, and in the end becomes a muddled up character that doesn't really have any defining characters. Now this may seem contradictory to what I just said about him being focused on justice, freedom, etc but it's really not. Those are the words he preaches and they're empty. You feel no weight behind them at all because what Connor does ultimately doesn't have any meaning in the game's plot overall.
The focus isn't there. There is no singular plot point to drive the story from beginning to end. What started out as a quest to kill templar quickly deviates to aiding the Patriots then focuses back to the Templar story then back to the patriots again and again. Now, one would call this intertwining the two focuses but if this is so then it's done horribly. I never felt like there was a moment where the Templar war really mattered or the Am. Rev. really mattered. In fact, nothing mattered. The game just puts Connor in places and does things just for the sake of doing things.