Yes.
More memory, that's all.
ps3 80 gb.
All PS3s are Blu-Ray players
Yes.
Yes they are. They all play DVDs and Blu-Ray discs.Yes they do. They need to be connected to the HDTV with 1080P and a HDMI cable for the Bluray to work as a Blue ray disc player
ofcouse!
no
it cost $400.
Yes. All PS3 games are blu-ray.
No it can not
40 gigabytes
No you can not play any and no PS3 will play more than most of the PS2 games and they all have 4 USB ports