You probably need to use HDMI outputs of TV to an inexpensive receiver with HDMI in. Then get some kind of very coherent horns and sit back 12 feet or more and enjoy real movie theater sound.
I passed on the S series due to lack of analog audio outputs. My G10 runs to a JRDG Capri preamp which does not accept HDMI.
I'm using Blue Ray and AT&T fiber Optic for viewing, so it makes better sense to pull signal from those two sources than the TV. The whole idea of TV output driving in wall speakers was to supply enough SPL in my room for everyday TV watching (my wife) where the TV remote would work seamlessly.
I just sold an HDMI receiver here at Audiogon, a Marantz.