Apologies for double post, but I have now finished all Avatar related stuff.

Aang's arcs were enjoyable. However, the 12 year old's twoo wuv issues were uh... something I couldn't get behind. xD Also the lack of explanation behind why the Fire Nation were SO EVIL irked me too. They just were!

Korra was better in regards to the latter. The bad guy actually had some semblance of a reason for being the way he was. Only thing that bothered me was the MAGICAL DEUS EX MACHINA that saved the day at the end.

Ah well. It was fun. I will be tuning in to the next Korra stuff to come along. :}