It appears a few more repaints will join the Transformers 2 toy line in the form of Bruticus and Wreckage.
Bruticus is a repaint of the Transformers: Energon toy that came out around 2005. A full gallery can be found here.
Wreckage orginially was released with the first movie toyline, based on a character that had been part of early drafts and designs for the movie. Now the character will be mostly green. A full gallery of that toy is here.