Metroid Prime 3 Preview Clip

Seems as if theres some controversy over the preview clip shown at E3 PC of Metroid Prime 3. People were worrying, wondering if this was the Revs graphics. Well if they havnt shown off anything, then how could that be it? Those are easily GameCube graphics, as it's now being told that it was running on a GameCube. It was just supposed to hype the audience, and show Samus' cool new ship model. I know Revolution graphics will be better than that, for I will go "wow."