According to Famitsu (linked above), PlayStation 3 titles Soul Calibur and Tekken are set to receive their very own lounges in the Japanese build of Home.
They don't specify an exact date, although they do indicate Namco Bandai are also planning to sell clothing and furniture in their space.
To quote, roughly translated: Open on December 11th was the start of the test of the online service PlayStation 3 "PlayStation Home". The PlayStation 3's new "playground" in 2008 in December and from 18 vendors to participate in the collaborative content.
I will be adding new, exclusive lounge provides Namco Bandai Games. The Soul Calibur, Tekken, and the image of Ridge Racer is a new lounge, watch movies or enjoy communication. In addition, during the implementation of the current "Namco Museum BETA" arcade games available in the lounge extension.
PlayStation Home sells an item in the "marketplace", but the handling of software makers start of the item. Namco Bandai Games and software from Japan, for avatars, such as clothing and furniture to be sold. More PlayStation 3 News...