Just finished 1/2 hour doing this and BOY it's a REAL workout!!!
It's TOTALLY FUN TOO!!! You don't really mind that your arms and legs are burning cuz your too focused just trying to get the moves and score high! I played with my 11 yr old. We played against each other and also we played "duet" (that was awesome!!!). My heartrate was in the high 170's most of the time...I was completely surprised at the workout this game gives you. I have Wii Fit and it fails in comparison! Go NINTENDO!!!
Anyone else play this game? Your thoughts?