Check out this video from IGN playing through a larva level of Crimson Dragon. I should warn you that this video contains spoilers, particularly if you are familar with Crimson Dragon: Side Story.
The video also shows off Crimson Dragon’s controls. Unlike the Panzer Dragoon rail shooters where the left analog stick is used to move both the reticule and the dragon, the left analog stick only moves the dragon, while the right analog stick controls the reticule. It makes sense that Grounding made this change to be consistent with most other modern shooters. The right trigger is also used to fire, another change which suggests that familiarity is something Grounding considered when designing the new controls. There was no mention of the Kinect gestures in this video.