The only downside to the recently posted gameplay clip of Okami HD is that it reminds me how annoying some of the voices are. Other than that it looks like the Okami we know and love, with some tweaked visuals and PlayStation Move support.
Next it would be nice if they could release a version that's about 20 hours shorter! HEYOOOOO! Okami HD is due out this fall in North American on PS3 as a $20 PlayStation Network download.