Ive hunted enough deer and hogs with a revolver, and a bow,
too know even a gunshot tends to make them drop a bit and freeze for a moment,
while they locate the source before they kick it into panic & flee mode,
so you might find they moved slightly before arrow impact but I doubt you'll find you miss,
hitting the vitals even out at 100 yards with the accuracy the video shows.
the cost makes it rather impractical because the game department will most likely not allow its use during archer season, and restrict it to regular gun season, or muzzle loading rifle season.
it would be interesting to see how they rule on when it can be used.
will it be seen as a crossbow or an exotic rifle