Fairy Tail ep 53 - Good action, pretty funny, can't wait for next week!
NuraMago ep 19 - Another mostly slow ep this week, but should be better next.
Shiki ep 15 - Amazing, as always. Natsuno's enigmatic cameo was great, Toshio's state of mind is perfectly on edge.
To Aru Majutsu no Index ep 6 - Lot of good, intriguing stuff going on in this ep, most notably, of course, being lots of Kuroko. ^_^
Yosuga no Sora ep 6 - This show is sort of losing me, but maybe it will improve as it moves on to Sora's arc (sort of).
Otome Youkai Zakuro ep 6 - A very well executed ep, the girls when they were younger are predictably as cute as anything, and the character building interaction in the show is fantastic across the whole cast.
KamiNomi ep 6 - A much better arc, overall, Kanon's personality and the "role reversal" of sorts has been a breath of fresh air.
Ika-musume ep 6 - First part had the hilarity of the Hero Show, but again featured Ika too much on the wrong end of things for my liking, whereas the second part was especially awesome as Ika gets a measure of revenge on Eiko, and the third part was also pretty funny. Show has slotted into a fairly consistent position for me, not quite as high as I thought it might be after one ep, but certainly still very good.