just be aware that Sony and Nintendo did more marketing and more support of third party software for their boxes than Sega did. $199AUS must be like $99USD or something because that is what the Dreamcast sells for like over here. If it sells for more than $99USD it usually has an extra game or controller thrown into the works.

Also [link|http://www.bleem.com|Bleem for Dreamcast] will play most of the older Playstation 1 games on the Dreamcast unit. Just get a list of the older games that are supported per CD.