Hm the Bounts Arc was alright. Some of it I found rather boring but, not all of it~ You may like it or may find it boring but, it's worth a watch to find out if you like it or not. I say watch it and give it a go~! -smiles-
I liked it, tho i'm a bit biased, Uryuu happens to be my favorite character. it did drag on a bit, but some of the Bounts and their abilities were interesting and as always once the soul society gets involved it gets pretty awesome.
It is an interesting filler, but gets boring after a while. This filler season is approxiamately 30 episodes long. You are introduced to new characters called the Bounts. They are interesting, and as are their powers, but after a while they become boring. The Bounts and Ichigo and his group fight in the Real World for a while until the Bounts are able to get into the Soul Society. There, they continue the fight in which Ichigo is finally able to defeat the Bount leader, Kariya. There are a few references to Kariya in future episodes, like when Ichigo had to overcome "Hichigo", his inner hollow, but other than that, all the other Bounts die and are not mentioned again. Good filler but might be a waste of time.