I know that TF2 IMAX is going to be a Wal-Mart exclusive. I have seen IMAX movies, and get the aspect ratio is different (wider), and the sound is typically better. What I don't understand, is what that has to do with Blu-ray. Are they changing the aspect ratio to where you'll have wider black bars on top and bottom? I guess if so, my only problem is my HDTV is only 32 inches (don't have alot of room in my basement), so perhaps it's not for me. I guess I just don't understand, and if somebody could help me I'd appreciate it.