None the PS3 slim does not play PS2 games
no you can not play PS2 games on the PS3, but PS3 games are better and many used games are available on Ebay and at Gamestop. if you had a model from when it first came out then yes you could play ps2 games on a ps3. My 4 GB slim model has been able to play PS3 and PS2 games
The PS3 slim will not play PS2 games with full backwards compatibly.
Why would anyone want to trade a working PS3 for a PS2. A new PS3 costs much more than a PS2, but a used PS3 traded in might now get enough trade in credit for a new PS2 at Gamestop. On October 15 2011 many Gamestop's do not have an inventory of new PS2s so it would also depend which Gamestop you went to.
no
no
At the moment, no. Sony has unfortunately cut PS2 backwards compatibility, and the "Other OS" capability from the PS3 Slim.
No, you need PS3 controllers
no
you can`t
Slim, doesn't overheat, quite, no smudging, lighter to move, though fat can play PS3 , PS2 games and PS2 slim can only play ps1 and ps3.
ps3 slim is not as big as the original. however you cannot play ps2 games on it.