To be fair Bub, i think that the majority of the market isnt with you on that one. And i think that the fact that the PSP (barring a few stand out titles as has been pointed out) died on its arse; somewhat bears out the fact that the "Micro games" approach used by the iPhone and to a lesser extent the DS is winning on handhelds.
Fair play, you may want that full cinematic experience on the move. But i think most people are much happier with something less involving for their commute to work. Myself included.
That said im not condemning this device before it arrives, maybe it'll be great. Maybe the market will shift back towards the hardcore.
But on the evidence of the last few years, casual is the direction that the ship of gaming is drifting in, and it seems unlikely to change any time soon.