The core of this game is good.
Pros:
- Visuals: the way the game looks is outstanding
- Army commanders: Makes waging war both interesting and easier with less micromanaging and an added layer of strategy
- Age changes: I like them. prevents a single game from getting stale, that being said, it can be a bit jarring that everyone is a new civ and knowing which civs a leader chose
Cons:
- UI needs work as many other have noted
- No 'explore' button for any units
- No unit dropdown to see which units you have and how to get to them
- No gamescore anymore which I used to like as a quick snapshot of how well a given player was doing even though the score is imperfect
- Too easy to get cities in peace treaties
- The AI is still not very smart at playing the game