I've not seen Sword Art online so don't know what genre it is.
As I've said before "anime" is a very miss used term sinse in Japan a lot of programs are animated from soap operas to cop shows and crime drama, it's not all action and romance.
If you let me know what genre of thing your looking for, Robot Scifi, space based, Giant mecs, ghosts and demons, historical Japanese, spy fiction, high school with weerd happenings or normal, or crazy powers, psycho drama, horror or comedy I can possibly suggest some anime as I've seen stuff in these categories which have been good, but just saying "anime" doesn't say much, sinse I've not seen this "Sword art online" that you mention so don't know what sort of thing that was.
With our dreaming and singing, Ceaseless and sorrowless we! The glory about us clinging Of the glorious futures we see,
Our souls with high music ringing; O men! It must ever be
That we dwell in our dreaming and singing, A little apart from ye. (Arthur O'Shaughnessy 1873.)