Don't want to dampen your spirits, I'm very excited for this too, but don't raise your expectations too high. I remember the same kind of speculative hype that somehow became "Zomg this thing i thought is in the game/system" for Red Dead Redemption.
See, this is completely different from something like the hype with Brawl, where the general mindset was "Melee is an improved SSB64, so Brawl's going to be an improved Melee!".
We've actually seen what the thing can do, we've seen the power of the system, and we've seen new games by seasoned developers, not to mention remakes of classic games. It even has an analog nub, to keep the 3D games' controls working well.