This is a just completed home theater we built into a Austin, TX clients living room.  Do to the size of their condo we did have a room for a dedicated home theater so we built a home theater into their living room.  We started with a Samsung HDTV on wall mount.  We then added Panasonic home theater speakers.  For video we added a PS3,cable box, Wii, & Xbox 360.  Everything in this living room home theater is controlled via a universal remote.