Life of Pi tranquilizer darts while her cub escapes hiding in a bush. Parker names the cub Thirsty after his enthusiasm when drinking from a nearby river. The paperwork that accompanies the shipment of the two tigers to Pi's family's zoo in Pondicherry states that the cub's name is "Richard Parker" and the hunter's given name is "Thirsty" and his surname is "None Given", due to a mix-up with the names. Pi's father finds the story so amusing that they continue to call the tiger "Richard Parker". Brian Bethune of "Maclean's" describes "Life of Pi" as a "head-scratching combination of dense religious allegory,
Life of Pi (film) critical consensus reads, "A 3D adaptation of a supposedly "unfilmable" book, Ang Lee's "Life of Pi" achieves the near impossible – it's an astonishing technical achievement that's also emotionally rewarding." On Metacritic, the film has an average score of 79 out of 100, based on 44 reviews, indicating "generally favorable reviews." Roger Ebert of the "Chicago Sun-Times" gave "Life of Pi" 4 out of 4 stars, referring to it as "a miraculous achievement of storytelling and a landmark of visual mastery" as well as "one of the best films of the year." He particularly praised the film's use of 3D