I dont understand why people dont like the ending to this... I mean just because it does not follow the manga doe NOT make it terrible. It leaves tons of opening for a next season and i read somewhere that there is going to be a total of 52 episodes (sorrycant remember where i got that from). Ive read so many complaints about the ending but it was not as bad as everyone says.
Series was awesome, probably one of the best anime's ive seen in a LONG time. I highly reccomend it to anyone curious about it.