Great, extremely addictive!
I've been playing this for the last 2 hours.. I have almost every trophy, and i'm trying to break the 1 million feet mark, i've hit 700k so far. Excellent design and art style, the physics work well. My only gripe is some more variety in music would be nice. The music is good, but one can only listen to the same song so many times..
Overall, i'm very impressed.