I love how SB fans are like: SB rocks! Its the best! and Avatar fans are like: Avatar is better for the following reasons...
But of course who wouldn't like SB? The intense plot, gripping cliffhangers, astouding VA, and breath taking animation are to die for. /sarcasm Yes, SB is lame. Sorry, but it really is. Great if your a 7 year old who feels like watching dumb "humor" but thats about it. Every one else has already said why Avatar is better so I won't bother. But yea, in my opinion Avatar crushes SB.