VOLUME 1 "(8/10)":
I'm serious. I was quite surprised with the first volume.
The concept itself isn't new (see .hack//, Detective Conan Movie, Yu Gi Oh, Digimon just to name a few). But compared to those I'm very pleased with the scientific approach behind S.A.O.. It's way more probable than the likes of .hack and co. It's one of the best and more importantly BELIEVABLE 'stuck in a virtual reality' kind of stories I've read or seen so far. That alone is reason enough to give this a try.
Add a very interesting Virtual Reality MMORPG, a not so transparent plot, and a quite balanced cast. The result is known as Sword Art Online.
[Characters]
I have to disagree with Astral100 on this one.
IMHO Kirito is a great fit. He has alot of insecurities, etc etc. TRUE. But that also has a reason. While I'm usually not a fan of this type of protagonist in this case the plot depicted a very withdrawn and unsociable kind of teenager who finds refuge in gaming. That's what makes him a hardcore gamer, it's also ironically the source of his strength (being a hardcore gamer/betatester has allowed him to reach a very high level).
Another thing that makes him interesting is that he's one step ahead of the reader at all times. Mainly by withholding information from the reader, but also because the plot is driven by conclusions he draws. Making the plot less predictable.
[Plot]
I won't go into detail. A great read.
If there's one thing I didn't like it's the intermission. You'll know when you get there.
All the suspense was gone, and while you might argue this was a good break - literally 'the calm before the storm' - I would've preferred another approach.
VOLUME 2-4:
I haven't finished Volume 2 yet, but so far it was a bittersweet disapointment. Don't get me wrong I enjoyed it plenty. But it's basically fanservice. Sidestories of Kirito meeting girls who end up falling for him. The characters were lovely, and I do realize that the events of volume 2 are important for the following arcs. However all things considered the events are superfluous and don't advance the story. It's merely there to satisfy the readers with fanservice and it lives out the glory created by the prequel. It's certainly nice in a way, but I have mixed feelings about it. "(5/10)"
ALfheimOnline (ALO) the successor of VMMORPG SAO and the second arc of the story (Vol 3-4). I'll give it to you straight. It's nowhere near as good or interesting as the first volume. At times it was somewhat irritating even. Damsel in Distress is bad enough as it is (I hate those..) now add a very unpleasant and boring villain and a protagonist who apparently turned into a moron. The previous calmness and intelligence he showed at times that made the plot less predictable is now replaced by impulsiveness. The story is no longer unpredictable. In the end this arc turned into a mediocre .hack// clone. "(5/10)"
VOLUME 5-6:
So far GunGaleOnline (GGO) has been the best arc since volume 1. I can't quite put my finger on it. Maybe it's the thrill of anticipation you get from reading the beginning of a potentially interesting story. I can't wait to read more. (Currently @ v.5 ch.5) "(7/10)"