> Mame support this bootleg I doubt support this bootleg itself right now due to the aforementioned reason. Therefore, it doesn't wonder that shinfz is removed next version and re-added in 2012 (again, I guess it will be in 2009 or later).
> not support the oficial fz2dx and fz time attack??
Official is PS2 version. NOT Arcade. And FZ2006 and FZ2006II are BOOTLEG absolutely. But SEGA has made "real" system 16 board version of fz2 for FZCC-release event all the way. So it will be supported if someone gets. But it's very hard because there (Only 3 boards in the world!) are NOT released as Arcade and sold to any operators/users. FZ time attack is completely original game of FZCC and I don't hear any "real" system 16 version.
"Any company has no power to stop people emulating"
MAME is the emulator of no giving in the pressure from any company even if they don't allow