SegaXtreme

I'm thinking of getting a VGA Box for my DC, and I stumbled on one at www.levelsix.com and they have one that can display CD-R backup games with this VGA box called the Treamcast.

First off, is there really a need for CD-R support on a VGA box? I mean can't any VGA box play a CD-R backup of any DC game?

Also, is this a good VGA box to get? Can anyone give me any reccomendations (besides the Performance one sense I can't find it anywhere)?

Thanks

(Edited by Grifter at 2:20 am on Oct. 23, 2001)