They threw out backwards compatibility a long time ago. Even before the Slim Line PS3, that isn't saving them any money and if you believe so, you are a fool.
If you want to deny facts, then that's your problem. Just don't try to spread your ignorance around.
The fact that older 160GB models that support backwards compatibility is selling for more and better then newer models of the system is just a proving point that it's a feature people wanted.
What fact?
- They are more expensive, yes; the reason is that they included hardware-based compatibility which required more and more expensive hardware and which drove the manufacturing price up much higher. Are you aware that, even when the PS3 was first launched, selling at these "ridiculous" selling prices, they were selling for less than it cost to make it. When a game console is launched, they are always sold at a loss, and depend on revenue from other channels---such as software licensing---to compensate for that.
- The older models are not selling better than the newer ones. In case you haven't been following, the PS3 Slim's sales are tremendous. So much so, in fact, that they might run out of stock.
Characters? From the previous game series? OH MY GOD! I finally meet someone that agrees with me. I wish I could get rid of that damned bastard Gordon Freeman (and the Gman, while we're at it) from Half-Life 2. Those dicks just ruin the game.