Japanese gaming bible Famitsu reports this week that a 'new' Ninja Gaiden title, Ninja Gaiden Sigma, is currently in development for the PlayStation 3 over at Tecmo.
The magazine is unclear as to many details on the title, but it does state that players will be able to play as the buxom bad girl, Rachel. Whether or not this is instead of, or as an additional option to playing as Ryu Hayabusa has still to be confirmed.
The release date is still 'TBA' and current Interweb speculation seems to suggest that the game will be a polished-up version of the Xbox's Ninja Gaiden Black, as opposed to an entirely new outing of Itakagi's baby. It seems far more likely that Tecmo will release the next proper new iteration of Ninja Gaiden on the Xbox 360, with Itakagi being quoted by IGN as telling them that Team Ninja will "continue bringing out the newest releases on the Xbox platform before they're on other systems."
SPOnG will be sure to bring you further news on Ninja Gaiden Sigma as we get it.