BBC Micro emulator on which consoles?

[buzz909]

I love the BBC Micro, and I have a real hankering to play Citadel again (not to mention the sublime Exile). I would really like an emulator on either Xbox, PS2 or Dreamcast. Does anyone know of one, and also whether it is perfect? (it bloody should be considering the Beeb ran at 2 MHZ!). I've got a Dreamcast keyboard so that would be good. I had a Spectrum Emu on Dreamcast but it seemed to run too fast, so it was a bit upsetting!
A big thank you to anyone who can help!

[buzz909]

Well - I've found out there is apparently no XBox BBC emu, which is surprsing since its hardware is very similiar to a PC, so you'd think someone could have just ported one accross.. The PS2 has one, and I think there is one for the Dreamcast. However I have no idea if these emulators are any good.
I suppose to play the BBC em on the PS2 i will need to MOD it, Is it true you can now get a mod chip on a memory card and just plug it in? Is it as good as a normal internal mod?

Thanks - BYe!