Piranha Bytes and Deep Silver has just released an in game trailer for Risen named Mood. 

Risen is an RPG where the protagonist is shipwrecked after a storm and finds himself on a mysterious island. An active volcano dominates the scene. Ancient temple ruins recently have risen from the ground, and bizarre creatures infest the island...

Risen will be coming out on the Xbox 360 and the PC, and is expected to be released in Q3 2009.