I was shocked there was no PSP2 announcement. Fact is the PSP is quickly dying in NA and fading in Others. Sony could have launched a PSP2 this fall and Nintendo could have still coasted on DS sales quite nicely for another year, or two.
But now it's the reverse, the DS which is still the top selling game system in all markets, is being replaced with this amazing piece of tech with a ton of support, casual and core, even if much is ports into 3D to begin with. Nintendo is going from strength to strength and if Sony doesn't get an answer to 3DS out soon, it's going to lose whatever hold they had in the handheld market. Should MH moves to 3DS... like MH3Dtri for example, PSP will even lose Japan.
Sony talked a good talk about PSP but it was already failing fast and 3DS will kill it completely and steal it's market. Between Apple and Nintendo, Sony might be squeezed out of this marketplace if it doesn't act fast.