Mostly at the lack of information about the things I wanted to learn about.
Mass Effect 3: No details on powers, class abilities, or actual ideas for mods.
Skyrim: Nothing about any of the skills or perks at all.
As for other things:
Nothing to indicate that Star Wars: The Old Republic won't play exactly like WoW (which, from my view, is all I've really seen any of their gameplay videos tell me).
The new Nintendo console's controller looks pretty awful. I was hoping for something like a 360 controller with a screen in the middle or on top if they were going to put in some awful touch screen (I can see how it might be useful, but I always like to feel the buttons actually being pressed), not combining a tablet with some weird around the edge button layout.