To be precise, the basic set of dances is about 100 that loop endlessly. The point is that the dance actions can be referenced in an internal scripting language that is open to the users. That means that dances are programmed by the users. The ones that show in the interface are just the starting ones. In addition to dances, these include all of the standard emotes you would expect plus quite a few more. The range of expression that is present in the interface is impressive. This is truly a roleplaying interface, although the lack of various game mechanics... well, lets just say I got some looks when I was asking if I could purchase weaponry in game. Now, I don't "like" this game. I spent about an hour in game reviewing the features and how it worked so as I could make precise statements about it elsewhere. For around 150 megs for the download, its an impressive little application. They have to be planning to take this to a pay basis after beta, there is a lot of engineering work in there.
