I'm asking if we can split the Ninja Gaiden series into Ninja Gaiden series and Modern Ninja Gaiden series. The Modern Ninja Gaiden series having everything from Ninja Gaiden Black and onwards. For mods of the series I recommend MIST and I as we have been active in Ninja Gaiden II and he has run other games. He's run Ninja Gaiden 3 Razor's Edge and is an active runner of the series.

Sure it may be a wiki but it's a term used here to describe the newer games. http://ninjagaiden.wikia.com/wiki/Category:Modern_Series