Hello it seems there is either a bug for the Chocobos we call to fight with us or you guys are just punishing us for leveling or ranking up our Chocobos... Rank 1 Chocobo has 30 mins to fight with you before it goes away. Rank 2 has 27 mins, Rank 3 has 25:30 and rank 4 chocobos have 24 mins.. It should be going up not going lower... This has to be a bug if not... Well thats just stupid. =/