Sweet!
Its a ten, but the reason for the six interactivity is becuase sometimes you would have to trun around...and you wouldnt be hitting the guy. Also you had to hold in the button to do a move which was a little weird to execute.
I loved the powerups even though he look weird yo yoing the num chucks.
The best thing of all was the short but sweet story mode. The timing for the surprise stuff was perfect! It scared the hell out of me on level three, and was pretty funny on lvl two!