Hmmm, I actually have XCOM and dishonored, and I don't think FE is at this level yet...
I can crash XCOM regularly and have big UI issues when trying to move the people. Camera is rather annoying in that aspect. I'm not saying I don't enjoy XCOM, but in terms of stability of the program FE is at that level. For game-play fun, well this is very difficult to determine and depends on the player. I enjoy FE and XCOM, but I find myself putting down XCOM to play another round of FE more often. It will come down to the view of who is testing and what they are looking for in a game.
I haven't played dishonored, but that game doesn't entice me. So I couldn't judge correctly the meta-score or criticized the content of the game.
FE has done exactly what I have expected from this style of game. I expect it to improve over time with expansions and updates, but out of the box it is rather fun. If you judge the game for the game it is great, but if you judge the game for the features you desire in a tatical game, then there needs to be work done. In a pure 4x game in all aspects, then there is some work to be done. In the RPG aspect of the game, then there is work to be done. But from the abstract view, the tatical battles are not supposed to take a lot of time from the other parts of the game. From the RPG point of view it is not meant to be fully fleshed out with all details displayed, but more of an abstract form of a quest. Similar to those found in like the Buck Roger series a long time ago. The 4x part of the game is precisely what I expect from this style of game.
In no means am I saying all these aspects are perfect, nor am I lowering the bar for stardock. The AI does function within the game well and I am getting a challenge playing the game on challenging. I'm not a hard-core gamer and I'm not a casual gamer. I'm the gamer in between and I find that this game is extremely fun to play. It gives me something new each time I run the game and this is extremely desirable.