Anyone else having trouble calibrating there PS move while trying to play Epic Mickey 2?

I calibrated the move in the XMB like it wanted (That was a joke of a test, took me so many attempts just to get a success and not an error) and yet I continue to get a calibration failed message when I try and play Epic Mickey 2s demo. Am I the only one, or is something on my end faulty?

Can play Killzone 3 with the move fine, though I dont think that uses the magnetic sensor (Honestly never calibrated through the XMB before )