I'm amused by many of the comments here. Some people are talking about LOW END graphics solutions as if they are bleeding edge card competitions. The difference between 17 and 24 fps is significant, but come on, neither are really acceptable if you are a real gamer.
Having said that, I have a new MacBook Pro with a dual core i7 HD4000 chip (4MB L3 cache) and I did not plan on doing any gaming on it, but after doing some trials in Mountain Lion and Windows 7, I find that I can run Wow, LoTRO, Civ5, STO, Dragons Age, and other games not just adequately, but beautifully. Of course, none of the these are especially demanding games, but again, it isn't my gaming system, and I knew what I was getting in video when I bought it.
On top of it all, unlike the gaming laptops I've owned, the whole system remains cool and quiet during the most demanding gaming I've thrown at it. Much different than past systems that almost burned my hands on the wrist rests.
My conclusion based on my 3 month usage experience with this system is that, if you are a person that does moderate gaming and need a laptop or all-in-one system without a discrete graphics card for moderate gaming you can do a lot worse, and based on the content of the article, getting a quad core version of this i7 will grant an even better graphics experience.