yes that airport has been giving foreigners problems. they hassled me after a visa run to cambodia but let me through. then after my lasik surgery tried to tell me i wasnt the person on my passport and was trying to seperate the pages of my passport..
korean i usually get 12 hours of wasted time lol but last 2 times got lucky only 4 hours. just enough time for the taco shack that serves tacos in chinese take out boxes with rice on the bottom :) japan ive seen they want you to change airports no way jose :)