1. The medal system should be changed - the scores for the medals should be calculated individually for each song, not preset. For example, I loaded the song "I believe in you" by Celine dion and Il divo, and it showed me NO notes whatsoever.
I've got no idea how could that be, but anyway - if there are no notes, how can I earn the needed 20,000something points for the gold medal?
2. I suggest another playing mode: Grabber. It looks just like Freeride - no shoulder, one color, no grays, blacks, whites, no modifiers, no columns to fill. You score by just grabbing as many blocks as possible, which could be a big challenge on a fast, intense song!