Going by numbers of Wii's sold, 500,000 is not a very impressive number.
But, going by cost of development, financial return, and general "successful sales" numbers, 500,000 is pretty good.
No More Heroes' numbers of just under 400,000 is considered pretty successful on the Wii. It's also considered very successful for a Suda51 game since it's his best-selling ever.







