You know what the ultimate irony is in all of this? I sold my DS but kept my PSP, I have a Sony receiver, and I own three PS3s. I just thought of that earlier. Still though, my PSP and two of my PS3s don't play anything from retail, and I got my third PS3 since it was basically free, and I wanted to play the Mortal Kombat demo (fucking awesome, by the way).