It's solid.
Campaign & zones are great Except for Ardenweald, what a frikking slog of repeating the same mission for the same weak, pathetic and useless characters/npcs.
Not much to do once you reach max level though, farming AP (Now called Anima) is the only thing to do. I got a measly 2 world quests offering items, who in turn are a fucking 2 item level upgrade...
And while supposedly it will be easy to maintain core systems on alts, I ain't slogging any other characters through the campaign anytime soon...