For those having problems with the asteroid section, there's a little trick (on PS3 at least). I saved right before I sat in the chair.. Before you hop in the chair, leave the room and enter again. There should still be ice frosted on the glass when you look out. It dumbs down the graphics but it makes it easier to see to shoot. You don't have to mess with the brightness of the tv at all and maybe just mess with the gamma in-game. It worked for me and I ended that section after 3 tries with like 80% or so.
Hope it helps someone.
Hope it helps someone.