Unfinished is an understatement. There is nothing to get into, so its barely started.
IMO it really doesn't matter how much potential a movie has if it doesn't get anywhere.
Yes, some of the art, such as the image of the NG office and server, is very good, but other parts were very poor such as the scribbled people , so I don't rate it and would not have kept it. The music is not exactly exciting or original and there should have been all sorts of sounds too.