Under rating threshold (hideshow)
+nice pacing for the run
+colors and music matched well.
+controls were responsive enough to guide my block where I wanted him to go (a necessity in a running game). Being able to shift directions in mid-air was a nice touch.
-Not enough varied design in the block combinations and could see that it was the same few patterns looped over and over.
=It is a decent start to build to something greater.