warezme, we didn't test on an external monitor, as explained, because it's a laptop and most users will not play on an external monitor. That doesn't mean that because it can play games at 1366x768 at high spec that it's a weak GPU. On the contrary, the fact that a small laptop of it's size can do that is quite amazing. No other laptop can do this today.
While I'm still testing the machine (and am in fact using it as a desktop and laptop replacement, a story for another time), I can say without a doubt that it is awesome. And I don't mean awesome like people use today, like finding only green markers in the store on Saint Patrick's Day. I mean Thor jumping out from the sky and hand delivering dinner awesome. Why? Because it can do anything both a laptop and desktop can do, for a low price and a most excellent size and weight.
Sure, the CPU is pretty slow (and as we showed with GTAIV), and that stinks. And sure, the keyboard and trackpad isn't perfect. And it doesn't have Optimus. But you know what? There is nothing like it around, and for the price, it's a no-brainer.
I'll see about getting some more benchmarks up as well.