Buru babirusa teeth are strong enough to crack any kind of nuts. Babirusas lack the rostral bone in their nose, which is a tool used by other wild pigs for digging. Therefore, they prefer feeding on roots in soft muddy or sandy soils. Cannibalism was reported among babirusas, feeding on the young of their own species or other mammals. North Sulawesi babirusas form groups with up to a dozen of individuals, especially when raising their young. Older males might live individually. The north Sulawesi babirusa reach sexual maturity when they are 5–10 months old. Their estrous cycle is 28–42 days, and the
Animal Crossing: Wild World transfer a player's inventory from "Wild World" to "City Folk." On December 3, MTV reported that one of the animal characters in the modified copies of "Wild World" had its customizable catchphrase set to "Ñiggá". The edited slur had not been caught by the game's profanity detection system, which prevents players from setting character dialogue to anything deemed distasteful. Nintendo issued an official apology and recalled the modified copies, stating that the incident was caused by a wireless function that automatically transfers catchphrases between games. "Animal Crossing: Wild World" received positive reviews, gaining an aggregate score of 86 out of