Then buy a bigger house man! Don't start counting the cost - this is BC we're talking about here.
Because I don't have room under the telly for both and I dislike having extra shite knocking around the gaff
I really don't understand why backwards compatibility has become such an issue. If you want to play PS3 games, buy a PS3. Or keep the one you already have. I don't remember people getting upset that their N64 couldn't play SNES games. This is one gaming issue that I just do not get at all.