Happy Feet won the Academy Award for Best Animated Feature , and this was a first for Warner Bros .
However , Warner Bros. , the film 's production company , was on too tight a budget to release Happy Feet in IMAX digital 3D.Happy Feet received generally positive reviews from critics , becoming the recipient of the inaugural BAFTA Award for Best Animated Film , and the first non-Disney or Pixar to win the Academy Award for Best Animated Feature .
Happy Feet