@kaleidoscopic I've only seen like two episodes of Tokyo Ghoul, but from what I've seen I do think it's really good.
Also I'm like a Fairy Tail superfan (An Natlu shipper as you can see from my pp). In Fairy Tail, there's a lot of ‘Oh shizzzzz’ moments and it can mind fuk you at times, but it's still like one of my favourites. The only real problems with Fairy Tail is that there's like a bunch of main events in it, that get stretched over 7-10 episodes, and there's tonnes of episodes and I've only Seen like the first 50.
As for Blue Exoricst, I do think it's slightly overrated, but that's just because I think the humour in it can get a bit weird at times, and the plot gets confusing towards the end. It's not like it's a bad anime, just a bit hard to follow sometimes, I would recommend that you still watch it though.
I also think Vampire Knight and Black Butler are good ones to watch if you haven't already seen them already.