I enjoyed the first book of the Avatar series and haven’t seen any more yet. Never got around to the movie simply due to being busy and all the negative reviews telling me it wasn’t worth the drama of trying to find some time for it.
The show has clearly moved on. It looks like we’re gearing up for a brand new series. The Legend of Korra doesn’t have any cute flying bison (that I can see) but does have a charasmatic giant dog. I also spy steampunk influences. Nice!