And if you are thinking finger position is important, you aren't thinking about the device correctly. That kind of capability is probably a decade away...at least.
This sort of sounds to me like saying, "If you are thinking accurate, reliable motion tracking is important, you aren't thinking about the Wii remote correctly."
It does. And you'd be correct. It's all about managing expectations. If MS
said it could track finger movements, then it had darned well better. But they didn't.
The Xbox Kinect needs to be exactly sensitive enough to provide the experience that it should provide. And, importantly, you've said that it's designed to implement in-game what the user has in his hand, but what good is this if the camera cannot tell when you manipulate the thing? Doesn't it need to know when you pull the trigger or whatever? Or do you mean that in order to play these types of games you will need to buy specialized game-pads with electronics and wireless transmitters inside them?
That is absolutely true. What it should provide is a fun, innovative gaming experience. I have seen that it can and does do exactly that.
You know those plastic golf clubs, tennis rackets, steering wheels, swords, bowling balls, etc... everyone likes to stuff Wii controllers into? Those are the kinds of things we are talking about, not an M-16 with a functional forward assist, bolt latch and safety switch that you expect the visual system to recognize you operating. This is akin to saying that we shouldn't even be gaming because we are (*gasp*) trying to simulate real world activities with joysticks and buttons. Ludicrous, isn't it?
But even though it does those other things well, I would also like to see it augmented with some electronics. There's plenty of time for that.
Oh yeah . . . and the lag evident in the video of that fighting game you posted earlier appeared to be serious. Maybe that's just a bad developer, though.
Probably more rushed or inexperienced than "bad". Pretty much the case with all of the developers for this technology, with the possible exception of MS, who has been exposed to it for much longer. Probably explains why the first party titles are better.