Amazon looks like it has some left for $30-40, which might not be the $7.99 it use to be, but lets be honest Cubic Ninja isn't worth $7.99 anymore.
Should i buy 1 or 2 cartdriges before is too late? ($29 USD, New)
It's great to hear about your interest in the 3DS title Cubic Ninja.
However, we were able to confirmed that this particular title is
completely out of stock – not just with us, but with multiple retailers and
suppliers – the sudden demand due to a recent discovery about the homebrew
capabilities of Cubic Ninja has made this title impossible to find,
especially when the last printed copy was pressed in 2011.
We regret to inform you that we will be cancelling all orders and refunding
if applicable. We apologized for this inconvenience may have caused.
If you'd like to know more, here is the source: http://par.bz/5g9
Regardless of the reason, we are still using our full power in searching
for stock, but as the current situation stands, we can honestly say that
this is almost impossible. We want to make sure that we are always
fulfilling our customer's demand and we will have you updated as soon as we
do chance on more quantities, our CS team will notify you immediately.
Once again, we apologize for any inconvenience caused and we look forward
to your continued support.
Warmest Regards,
Your Team At Play-Asia.com
Customer Support Team