Being that Okami never did particularly well on the PS2 I don't think Capcom is going to hold the poor performance of Okami against the Wii ...
I suspect that Capcom ported Okami because they wanted to give such a critically acclaimed game a second chance to perform well; at the same time I don't think it stood a chance being that every retailer I have gone to didn't cary a single copy of Okami.







