So I wrapped up Deus Ex last night. Pretty fantastic game all the way through. I'm lucky I didn't get hit with performance issues that many people seem to be experiencing. The worst that happened to me were 3 crashes in the entire playthrough and getting stuck in level geometry a couple of times which required a save reload.
I had heard that the game ends kind of abruptly but I figured after getting 40 hours of entertainment from the game that wouldn't really bother me. But when I actually saw the ending it still kind of did. This is just a step below the ending of RAGE in terms of how sudden it is. Unlike RAGE, they manage to put some closure on to the story but it was not a properly done ending by any definition.
Other than that, I loved the game. All the missions and side quests in the game are long and rich with content. There's a lot of variety in how you can choose to approach any situation. I was initially apprehensive about the game having only one hub but Prague is very well realized with a lot of stuff to explore and find. It never felt like a small game.
It's definitely going to be in my top 5 for the year. I'd easily recommend it to anyone who is even remotely interested.
Also, after hearing that the new Hitman is pretty decent all year, I finally decided to try it out a while ago. I have to say, I am genuinely surprised how good it is. The game is really polished and stylishly presented, and the missions offer a ton of ways to take out your targets. Some of these are really funny and made me smile. Definitely going to continue this game now that Deus Ex is over.