Ninja Gaiden Dragon Sword preview at Pocketgamer.co.uk.

"The Ninja Gaiden series is synonymous with two things - top of the range visuals and gameplay that's harder than a Pit Bull with a nailgun in its mouth.

So the announcement earlier this year that the game is being brought to DS was unexpected. And with Team Ninja and Ninja Gaiden series director Tomonobu Itagaki in charge of the project, very exciting too."

Full Source: Pocketgamer.co.uk