whether people understand it or not, Sonic games put up numbers...period. So anyone wondering why they still make it, hell I dont think they have much choice. I cant think of any of Sega's other current series that put up those kinds of numbers. Hell even the worst games across the board still do well. Sonic06 did 1mil JUST on PS3. secret rings was a different kind of crap and did even more. Hell both Rival games on PSP did more than 1mil each ON PSP