In addition, some executives have expressed concerns that early episodes of the series have been confusing and hard to follow.
Confusing and hard to follow....to EXECUTIVES. Specifically the genre challanged ones at FOX.
Fox TV the ones who didn't "get" Firefly enough so they showed it out of order, delayed it and moved it around.
If they didn't get it, find Dollhouse confusing then its a sure fire bet that the show if brilliant!