If I wanted to be reminded of the story of the first season, I'd read the f*cking wiki. Absolute waste of time, don't even bother with this one. The story is awful, art/sound is on par with the first season and I was bored watching what was essentially deja vu for an hour and a half, since the vast majority is "el very stern government man" having Kirito retell the events of the first season (in great detail, mind you) for literally no reason but to fill content for an hour and a half so they can print money out of something that is essentially a watchmojo top 10 on "epic things kirito did in SAO season 1".
Oh wait, did I forget that the other portions of this movie are just the girls swimming in the swimming pool that is EVER SO CONVINIENTLY behind this innocuous building. Do you like tits? This movie has plenty of them.