Common, this is a no-brainer. Everyone thinks there should be a free way to interact with each other in these "virtual worlds." In which, PlayStation Home gave us that, nearing the end, but you had to pay for it. Interactions as such should be something that came with the game in the first place. And please, for the love of god, if you decide to put dances in the game, please make it dances that are known to this day and age.