I've always loved this game because it promote the music I love and its fun. I got it a few days ago and it is awesome. I don't like it as much as the first 2, but its still great. The graphics are a little better, but now they just look like they're trying too hard on them. This one had a lot more modern songs (ick) I think, though I liked some of them,but had a lot of good classic songs. I beat it in 4 hours on hard. I'm glad they put Through the Fire and the Flames on there. That was awesome.
Here are my favorites:
http://www.youtube.com/watch?v=4k-lB3X6DNw
http://www.youtube.com/watch?v=2bvlmGb1dUs
http://www.youtube.com/watch?v=hOLZeeCS0-4&feature=related
http://www.youtube.com/watch?v=F2xS1Yeh0Ac&feature=related
http://www.youtube.com/watch?v=e39D8VBQ4sw
http://www.youtube.com/watch?v=9qNoHLvcYlw
http://www.youtube.com/watch?v=Y6WjWs0SGJI