A new game trailer for Tenchu Z is available to Xbox 360 owners on Xbox Live Marketplace. The free trailer is available in both SD (480p) and HD (720p) versions, but is not available in Asia. Thanks to Major Nelson for the heads up.

Name: Tenchu Z Game Trailer (480p/720p)
Dash Details: Tenchu Z game trailer introduces game concept and gameplay footage to Western markets. Master the art of stealth to become the Ultimate Ninja Assasin as you complete 50+ missions set in ancient Japan. Customize your ninja by earning new costumes, accessories and power ups as you successfully complete each mission. Play solo offline or 2-4 multiplayer co-op via Xbox Live or System Link.
Size: 16.2/59MB (approx.)