Here's what I've got to say about hero factory and that is it's only advantage over Bionicle is that it's pieces are a lot more durable/better made[]
Top 5 Best Worst Things About Hero Factory
Top 5 best/worst things about Hero factory
Is Hero Factory Bad?
Is hero factory bad?
I don't hate Hero Factory, but i don't think it's as awesome as Bionicle, that's my honest opinion. If Bionicle 2015 uses Hero Factory pieces/ultrabuild/CCBS, it'll put those pieces up to their true potential, if you don't believe me, look at the piece count of the 2015 Bionicle sets and see this important piece of information you should see http://bionicle2015.blogspot.ca/2014/09/bionicle-2015-official-images.html http://limeflavouredlibertarian24.blogspot.ca/2014/05/buildable-action-figure-prices-and.html I've just relized this, but Hero Factory was nearly certain to be disontinued in 2015 because you know a buildable action figure isn't doing well when they have to inlcude minifigures in it just for it to sell.
LEGO® Hero Factory - Episode 11 Invasion From Below
Hero Factory Invasion From Below webisode
The best part of about the webisode Invasion From Below was the ending because at the end, it shows Breez stopping the Invasion by speaking to the Queen Best and one of the jumpers accidentally steps on a blaster and hits into the wall and the Queen Beast think it was the Heroes and attacks them and the Queen Beast and all the other beast fall into a pool of acid because Queen Beast gets hit by a boulder and falls into a pit/pool of acid, that part of Invasion From Below was both surprizing and swesome