will jpop lose against kpop in its own country?

[a_kingdom21]

lookin the increasin kpop act who start their job in japan n knowin that they take a good start in oricon recently..
do u think that kpop will invade the japan music industry?
as for jpop itself recently only few jpop act that really solid in their sales such as akb48,b'z,mr.childrn n arashi..
n the rest r moderate in term of sales..such as exile..perfume n the sub unit of akb48..
the big names have been goin down hill recently like mika..aichin..kuchan..n other solo artist includin our beloved ayu..
even JE idols is startin to go down..
while around last month till this month kpop acts r hangin on top 10 oricon n sometimes topping the oricon..
some of them r easly breakin 100k in its 1st initial week..
as i can see other kpop acts begin to go to japan n getting moderate sales..
its so ironic watching oricon as the jpop chart dominated by kpop lately..
im not tryin to make this thread as a bashing thread or else..
i just want to know ur opinion with no bashing..
thx a lot 4 the attention