Yep, basically Sci-Fi is slowly trying to take the Anime crown from Cartoon Network. They got this show, and Gundam 00 (September). All that Adult Swim got lately (unless they have some secret that we don't know) is that Morbito show (which is replacing Code Geass when it is done with it's 1st season).
They are also showing His & Her Circumstances IIRC.
BTW the Gurren Lagann show is dubbed, cause they did a rush job over at Bang Zoom. Also JYB is in the show...
Also just in case, the name of the main character is Simon, which is pronounced kinda strange, cause they wanted to use the Greek pronunciation...so therefore it will sound a lot like a certain Dreamcast Videogame "Seaman"...
They are showing 2 episodes of each show, which makes it way cool.