This is the kind of stuff that does not interest me in the slightest about Kinect. I've been hopeful that the technology will deliver some really amazing game experiences in the future, but we're a good ways off from that. This Game Party: In Motion is what we will be getting for a while, I'm afraid.
I'm trying to figure out how this collection of minigames will even function. These sorts of activities, bar games and the like, are somewhat dependent on the physical object in your hand. I can't see myself having a whole lot of fun (or success) throwing an imaginary dart or moving an ice hockey paddle from the ethereal plane.