I must say, it just looks like a bloated Wii with an overweight aborted DS fetus for a controller, and the supposedly hardcore lineup.... from what I read there wasn't anything Nintendo-ish, didn't see a Metroid or a Mario, there was the Zelda thing but that's a 25th anniversary thing.
EA have jumped straight on the wagon proclaiming 'imagine battlefield on it!', for some reason I never imagined Battlefield on it, I feel a bit cheated, I want Nintendo consoles for the Nintendo games! Give me pikmin or mario, after a single day (and the 3DS eShop being so poor), I'm put off, the Vita it is then.
Sorry about the rant, just felt like getting it out there, if you have read that there are any big Nintendo titles around launch then correct me.