I'm sure all the other stuff will come at E3. These kinds of events are more tailored to developers and investors than the mainstream. It also lifts the dreaded embargo so devs can start talking about what they're doing without stepping over Sony.
This conference was tedious to say the least, too much waffle, this could have easily been a 50 minute presentation. They didn't even show the damn console.
I'm very excited but this was a little bit of an anti-climax.