Finally we can talk about these!
Bruizer's my favorite. I love his stone motif, his wonderfully asymmetric build, and his unique color scheme (Dark Stone Grey has been used in action figure sets since its inception, but I can't recall any instance where it was the primary color in a set's color scheme). Ogrum is also nice if only for giving us the glorious return of Earth Green and Reddish Brown (the former of which is new to Hero Factory, and the latter of which hasn't been seen in this quantity in action figures since Vorox).
The heroes aren't quite as mind-blowing as the Breakout versions, but they're still decent. I like how their masks, while new, keep motifs from their original/Breakout masks, instead of opting for something completely different like in their 2.0 or 3.0 forms. Of the heroes, my favorite is probably Breez, who has a unique and complex weapon and a cohesive color scheme. Rocka's also decent, and Furno is awesome, although his build seems slightly cluttered.
The alien "brains" on all the villains, and the visors on all of the heroes, probably attach to the new style of head which a part designer teased on another Lego fansite. It will be replacing the Glatorian head completely from this point forward, and from the sound of it will be able to accommodate many different masks/helmets (allegedly having connection points on the front like Metru heads, and on the sides and top like Glatorian heads).
Edited by Lyichir, Nov 30 2012 - 08:12 AM.