Lots of anger over Cybertron Metroplex in some places.
I say bring him on Hasbro....although I do wish he came with his Mini-con partner as well.
I think the "anger" is due to the simplistic alt modes, the seemingly lack of interaction with smaller figures (opening hatches, "rooms", compartments, weapons, etc), the lack of the original Minicon/Planet Key that came with the original, etc.
When Metroplex was updated, it came with and sounds, "extra" stickers and a G1 styled box (in some territories) to help sell what itself was a rather large, simplistic TF. The other titans arguably had other refinements and improvements too, although they also had the strength of an established character with a longer history of character development.
Galaxy Force Metroplex hasn't got a lot of history to it, and thus needs much more to sell it to a significant amount of the TF community, which also includes those that bought the original figure and are looking for a new figure that justifies the 180-ish dollar price.