teigaga on 14 March 2016
Don't know about the figure given but 64k in the US is solid, not great but ahead of what a lot of the most recent entries done. It'd probably mean a western openning of around 100k for feb, depending on the legs it can go on to be the biggest entry in the series since the year 2000. With Digital included its almost a given that it'll beat the 330k total of Digimon World: Dusk/Dawn (2007)
