I didn't watch either all through but I watch more of Sonys because it felt snappier. They improved a lot in terms of presentation since last year.
Both showed lots of games I might consider getting on PC. Nether gave much of a sales pitch for me personally. I toyed with getting a ps4 a couple of years ago when there was a lot of fresh hype, but then I bought a faster laptop and didn't see the point.
Backwards compatibility is coming a little late to xbone. If they had it day 1 and it might have made a big difference. Not to me though - my 360 collected dust as it just played game I could get on steam.











