On the PES 2016 demo, the max game time was 10 minutes and I assume this year is the same (update: asked someone at E3 and they could play 8 or 10 min matches).
If you played a 10 min match it would mean 9 "real" minutes = 1 "game" minute so these stats are after 2 minutes and 15 seconds of "game" time (or less if an 8 min match). I wouldn't judge too harshly, also who knows if they are playing AI or just against other human players which can make a huge difference.
I played PES 2016 on a notch slower speed with 15-20 min games so these stats could actually work out well for something like that but of course, the sample size is way too small. Though I have heard scoring and shooting is much more difficult and many matches are finishing 1-0, and 1-1 with the chance for a 3-2 game still possible.
Just believe Matt! Haha. It could be good this year (*fingers crossed*).