huh, <drygulp> almost threw a spoiler? XD
Haven't watched those, the last I watched was Legend of Korra, and before that TerraForma or something (humanoid cockroaches). No idea about the FailFish thing, but you're absolutely right; should not watch multiple ones at the same time!

Oh and I forgot about the Saint Seiya Soul of Gold :P

btw, haven't watched Brotherhood, just the original one, along with the movies (Conqueror of Shambala).
Heard botherhood was/had more chibi and homour and that they changed/cut stuff from the original, so I rather spare me from that.

PS. you gotta find new sites man, I've few in spanish subt and if I cant find them there then ENG.