Bleh. Dreamcast only failed beause they screwed up on marketing with the Sega Saturn.
While I am dissappointed with Sega's decision, I really don't care, seeing as I own both of them, and plan on getting a Gamecube and Xbox.
And PS2 isn't a whole lot better then Dreamcast. To be honest, I don't see a big difference between the two systems. And I am NOT a biased gamer... I can't be, since I'm opening a game reviewing site. =)