I'm afraid I'm dragging down your post quality... if this keeps up I'll have to change my avatar to some bimbo in a bikini.

Naked ladies have the opposite effect, why do you think I'm irk'd all the time!!

You know what's crazy? I saved the original Dance Central to my HDD. I think the whole game was only 1.5GB or something, It could have easily been an XBLA title!

Workout Mode:
Currently the delay between 1 song and starting a 2nd takes to long. So adding a way to either create a play list or have a random playlist and have the game quickly go through them without delay. Along with the ability to change difficulty quickly right in a song would be a good thing. Finally save settings like height and weight so you dont need to re-enter every time.

I would like an endurance mode where they throw songs at you one after another and compile stats when you hit the stop button and compare with others on the internet. Could you dance three songs non stop or can you dance 20 songs non stop or can you dance for 10hours. This would be an interresting challenge.

As for the single player mode, yeah allowing you to create your own character is a no brainer and I like the dance in the street to get some cash idea then dance agains't the best in the street until someone sees you tries hard to make you famous around the world, gives you money to compete in national competitions and earn sponsors. Dancing agains't different cultures and styles would be incredible but I doubt this will ever happen.

A 2 player versus mode where 2 people dance again'st two other people over live. I mean, a 2 people routine, two guys or two girls.

Routines for guys and routines for girls please. Don't make me bend down and touch my but while I get up... no guys dance like that.