Following the last lines from kotaku :
"As for the clip, it's like stepping back into a time machine, with the clock set to 2006. A time when the Wii was unreleased, there was real potential, there were silly trailers with people acting like it's The Matrix, and there was a Red Steel clip showing graphics the final product will never manage."
even if i badly want this game to be awesome, but i'm afraid of getting burned again. and must say kotaku has a point there.