Ninja Gaiden Dragon Sword hands-on at Joystiq.

"Ninja Gaiden: Dragon Sword makes for quite the unusual spun-off spokesperson for Team Ninja's flip-out-and-kill-people sim. It exuberantly gushes about frenetic action and superhuman agility, but when you aren't looking, it lounges about in the kitchen sipping herbal tea and playing Sudoku. It's simultaneously an excellent and poor example of what Ninja Gaiden stands for, a strange mixture brought about by placing a decidedly hard-edged experience on a system widely known for its casual lures."

Full Source: Joystiq