I've seen EVERYTHING good recently. Well, maybe not everything, but a good few animes undiscovered yet....that completely own. n__n;;
My genres of specialty are comedy and violence. Haven't caught up much with the violent ones, but comedy I have completely covered.
The Top 5 (Comedy) Anime to watch are (in my opinion)
Inukami
Moetan (though this is very new and only a few episodes are out)
Gargoyle of Yoshinaga House
Yamato Nadeshiko Shichi Henge
Negima?!
The Top BEST Anime in the WORLD to watch when you want mystery and complete suspense is Higurashi no Naku Koro Ni. Blood + and Elfen Lied are relatively close to being as great as Higurashi.