Also Dreamcast STILL has the best version of Marvel vs. Capcom 2
..Longs that you didn't import it like I did. Ugh that sucked. To even unlock the characters you had to take the VMU to arcades.. play it there, earn the points there, then unlock it. Terrrrrrrriiiiiiibble.
Luckily I was able to use my friends dreamcast to hop onto that dial-up and download the save data. That way I was able to everything unlocked.
For me, I walked into the system knowing full well I was going to be importing a lot of my games like I did with the Saturn. Great Port of MvC1? Check. MvC2 (Check), some other great arcade fighters, TechRomancer? Yep, and Project Justice / Rival Schools? ...I know it was only in the JP version but that create a character board game.. I dunno how many hours my friends and I sunk making characters, seeing how they'd turn out and that feeling of desperation to land on that square that essentially randomized your character 100%
Let's not forget some of the other good stuff, like Code Veronica (before it finnnaaaallly got ported over to the PS2), Capcom vs SNK 1/1.5/2, the Shenmue series, DoA2, Rent-a-Hero, Fatal Fury Garou, Ikaruga, JoJo, many KoF games, Last Blade, Sakura Taisen and so much more like Sonic Adventure 1 and 2. Granted some of the games of course got ported over to other systems down the line, but it may have been questionable if the DC versions of the games didn't succeed as well as they did.
Hidekazu Yukawa was also pretty funny in the commercials, and I still got the box with my DC on it. It's a hyper specialized system really, kinda like the Saturn was and 2D games, just it was an arcade monster, and I liked the idea of the VMU.. even if the vmu game batteries died so fast. It's a not for everyone console, definitely. Nor would I go as far to claim it's the best system ever. But it was a great system for my tastes, plenty of fighting games, quirky imports and some games with good budgets spent into them.
The one thing I can recall that I think was dreadfully awful that the Dreamcast did was that embarrassingly bad rom disc that they put out. Had like.. a few genesis games on it and the sound on it was disgusting.
Overall for me, it was a fun system. Had a lot of things I look for in games, good experiences, great ports, reliable. I don't think I'd rate it as best system ever or anything. But will always be up there on my personal lists of favorite systems.