I got it, and one of my dormmates got it too. He comes down to my room to play it since he sent his Wii in for repairs. He's turned off the extra features, sdo we haven't tried hand gimmicks yet at all. On the other hand, between him, me, and my roommate, we have 3 pads! 2 Wii DDR pads and my roomie's mario revolution pad. We've been playing at these past couple nights and BOY have I gotten rusty! I can barely do 5 steps, so I gotta get back to form because I want to finally tackle some six step songs. Yeah... I sorta suck...
As for the songs, the selection isn't mindblowingly awesome, but there are some neat ones there. Sometimes though I just wish they rereleased the original songs from mixes 1-4, because those are the ones that simply rocked my world.