In all honesty, I'm biased. But, I really think Sony gave a glimpse into what a fusion of entertainment/gaming can truly look like if done right. I'm really excited for the PS4, more than I was about the PS3 at this point. I'm liking the sleek and simpler interface, although it seems everything is going that way...
I'm also really digging the 3rd party support that is going to come with the launch of the PS4 and at various stages of it's life span.
Also, how can we not be excited about the immersive graphics that were displayed in the Killzone demo? All of those were supposedly running in real time.
And that's just to name a few things, of which we will hear more about in the coming months.
The PS4 is going to deliver and it will be interesting to see what's in store for us come launch time.
Sony set the bar high with this conference. At this rate, Microsoft better have something really good chalked up. And I think they will, considering how much time they have to prepare now and seeing how they can respond.