TFW2005 has posted clear views of the bios for various Deluxe class toys. Three of them have been revealed before (Chromia, Wheelie, Skids) but Desert Brawl (highly unlikely a movie character).
Desert Brawl Bio
Hidden deep in the driest desert on Earth, Decepticon Brawl wanted for a new Decepticon leader to emerge. Though the Autobots searched for him, they never even came close to finding him. It enraged him that he was forced to hide in defeat. Now that Megatron has returned, he is ready to do battle again and determined this time to destroy as many Autobots as he can.Speaking of new toys, Wal-Mart computers indicate some minor editions to the movie toy line. Arcee is getting a Deluxe and Legends class figures, Cyber Slammers have been renamed to Battle Chargers and Mixmaster is part of the RPM line. The full list is here.
TFW2005 has posted images of the Robot Heroes Game for Transformers 2. The images indicate the game is set in the Egyptian desert and images include the instruction manual. Rather odd little versus game.
Voice Changing Helmets is making a return, this time Optimus Prime is joined by Bumblebee. No details yet, but hopefully this time there will be only one version of Optimus Prime being voiced by Peter Cullen versus the first movie were there were two. Images of the helmets in packaging can be found here.
Last is an image of the AllSpark Rubik's Cube. Not bad looking, no idea of the price. I think there was a similar version released with the first movie.
Thanks to Scorpio and others for the links.