The first wave toylist was leaked in mid January, which ultimately ended up being the "Lost Age Advance" line.

The second wave listing has now also leaked, and on the mainline (Generations) movie toys it again notes the deco differences to the Hasbro versions. The ones without any notes are apparently gimmick figures like one-step and power-action.

I think all the ones with "LA" are gimmick figures, which would mean that the expensive top one (electronic Optimus with trailer) could be like the Chomp-n-Stomp Grimlock, and is noted as a JP exclusive.

The "Black Night Leader Grimlock" sounds like it will match the mostly-grey steel look of Grimlock in the Trailer... but since the Hasbro version isn't listed by TakaraTomy, this JP version might not be released by Hasbro either. (unless the movie line is actually successful, and warrants redeco Leader class toys - which Hasbro hasn't done with their last four Movie Leader moulds (2010 Starscream, TF3 Ironhide, Bumblebee, Sentinel).

Most of these are July 19th release, while a couple are early August.