Sega doesn't have a console but makes games for Nintendo consoles because Sega ONLY MAKES GAMES!!!!! DEE DEE DEE!!! Sega got out of the console business because Sony cheated. When the Dreamcast came out, Sony told every game store to move the Sega stuff to the back, Or they wouldn't provide the game store with the PS2. "They only put games on their own console." Well Duh!!! Your asking why Nintendo doesn't make games for other consoles. Well, Why doesn't Sony or Microsoft make games for Nintendo? Im sure you live in some fantasy world where you think Nintendo, Microsoft, And Sony are friends or something. Besides, I hate Sony and Microsoft. They can't come up with any new games. I know what your thinking, "But what about Halo2? they're the best game ever", Well I found a couple articles on Google News that some people tested the Revolution and they said their games are "Halo-Killers", It makes sense once you think about it. Would yo...