From the official website:
About XGen Studios, Inc.
XGen Studios is an award-winning developer, publisher, and technology provider for the Web, WiiWare™, and iPhone™. Since its inception in 2001, XGen Studios has grown into a thriving online community with over 4.5 Million monthly players. XGen games are featured on the web's largest portals including MySpace, MTV, MiniClip, and EA's Pogo.
XGen Studios conceptualizes, develops, and delivers innovative games and experiences with mass market appeal. With an existing fan base of millions globally, XGen Studios is an established brand in the casual game space.