if a man robbed and murdered another.
then he says in court, "oops, sorry! so, my fault lah!"
should he be released immediately 
i think those who have forgiven japs do not appreciate the gravity
and extent of their atrocities. even if none in your family tree
were involved, i urge you to spare more consideration for those who
suffered and died under jap brutality. don't just dismiss it as
'not my problem, so don't care.' because one fine day, it will
sneak up from behind at night, and bite you in the arse.
i love PS2, jap video games, anime, j-pop and their hentai stuff.
but even as i enjoy those things, i understand i don't owe japs
nothing because i bought all with my money and they didn't come up
with those products and services for our benefit. it's all
marketing and their national economy have benefited immensely from
exporting to avid foreign consumers. by all means, do business with
japs and learn their technology. but don't get emotionally
attached. always remember. you are looking at a murderer whose
hands can never be cleaned from blood