Yea, last year the folks in Brazil who Sega allowed to make the Dreamcast, Genesis etc released new Genesis games, but the Dreamcast is different as Sega themselves published official DC games as late as 2007. could you imagine Nintendo publishing a New Gamecube game in 2012.
Most of the games released after Sega dropped the Dreamcast were Shooters(smups),three were ported over to the GCN-"Ikaruga"(best ever?), "Chaos Field" and "Radirgy"(Japan only), one to the PS2 "Shikigami no Shiro 2", and one to XBOX-Live "Trigger Heart Exelica" or THE. Thankfully one of my favourites "Zero Gunner 2" is still an exclusive. All of the games were only released in Japan, so most of the rest being Dating Sims were unplayable for most of us. The last Sega developed and published game"Puyo Puyo Fever" was released in 2004, three years after they had dropped tthe DC.
With the 10th Anniversary of it's most successful launch(NA)09/09/99=09/09/09 it has been a Banner year, as the developers seemed to have timed their releases fairly close to that date. I have played 4 out of the 5 with the latest one(Irides) throwing a few DC fans for a loop. For a fine read please check out this thread;
http://dreamcast.onlineconsoles.com/phpBB2/viewtopic.php?t=9251
My copy is on it's way, I can't wait to play Lumines and Irides side by side to see the differences between them, it should be interesting.
I was informed that 'Wind&water' was released late 2008, so it should not be on the list, it is a great game with No votes, proving that I can't pull the wool over your eyes(not that I was trying to).
Meanwhile, R4 takes a two vote lead on the next game.