I was under the impression that Kinect supported only 2 players at a time.   The video in this article implies 4 players simultaneous at Just Dance 3 for Kinect.  Anyone else want to confirm or deny?

http://xbox360.ign.com/articles/118/1188946p1.html

Ubisoft confirmed it. You can see it in the E3 trailer.

I think its possible to do it in the living room for most people.

Just not in the bedroom, hell no.

good way to get the girls to dance close to you

most people don't have that much space.

people were having problems with 2 people,what will they do with 4.

though it would be fun that more and more people could join the fun

2 people wouldn't work in my living room and I have a 3 bedroom house... I just helped my friend move into southern illinois because he is going to college and he doesn't even have enough space to put a coffee table between his couch and tv... Thats the price you pay for living in a house close to a huge university. His next door nieghboors would probablly be able to do 2 at a time but they turned their dining room into the living room which gave them extra space because they can use a part of the kitchen... If they used their living room it wasn't much bigger than mine. My friends parents house is huge 5 bedroom house with 2.5 baths... They wouldn't even be able to do 2 with the way they have their living room set up as of right now they would need to shift the entire room. and their down stairs tv room is about a couch wide... so again... wouldn't work with 2 people...

I would say most people couldn't handle even 2 people... the only ones I can think that would work would be people who have fully finished basements... and not many people have those.

Well, we play Wii games sometimes in our living room. We easily have 2 people standing and playing without any problems whatsoever. I could see a third person fit in without too much fuss, and without having to move any furniture around. Now a fourth person would probably pose a bit of a challenge, but it could be done by positioning two people slightly in front and the other 2 slightly behind or moving the furniture a bit.

I could say the same for some of my other friends. But then again we do live in a suburbian area, this wouldn't be possible if we lived in a much more residential area in the city.