Motion capture stuff has always been awesome to me in theory, but I've never really seen it work out the way I want it to. I mean, you gotta admit that it'd be way cool to herp derp around the living room and see your avatar do EXACTLY what you're doing, except fighting horrible monsters and blowing up shit. But I don't see that happening without it glitching and causing a great deal of rage quitting. Or, conversely, it'll work but be utterly boring. See the Wii sports resort game.
So, yeah, I'll cross my fingers that it will be neat but I'm not exactly expecting it to be anything more than a kiddie ride.
And people actually care about the name change? For reals? I don't think a damn name really matters all that much.