The nice people over at revogamers.net have managed to record or find a recording of the green wisp in action!
The green wisp seems to turn our blue hero into some kind of green, floating rocket which you can control for a short period of time. Another fun looking addition which once again opening up new game play possibilities, serest routes and hidden areas to unlock.
On another note, what is the deal with those red rings spread though out the stage? What do you think or hope they do once you collect them all? Personally I hope they unlock new ‘challenge’ stages that revolve around using the wisp powers.